ASP .NET Core MVC Documentation

Sets or gets the contextMenu property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout context-menu="true">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the height property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout height="800">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the layout property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout layout="layout">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the minGroupHeight property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout min-group-height="200">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the minGroupWidth property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout min-group-width="150">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the resizable property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout resizable="true">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the rtl property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout rtl="true">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the theme property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout theme="energyblue">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Sets or gets the width property.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout width="800">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>

Code examples

Bind to the create event of jqxLayout.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout on-create="eventHandler()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function eventHandler(event) {									
	}									
</script>									
}

Code examples

Bind to the pin event of jqxLayout.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout on-pin="eventHandler()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function eventHandler(event) {									
	}									
</script>									
}

Code examples

Bind to the resize event of jqxLayout.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout on-resize="eventHandler()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function eventHandler(event) {									
	}									
</script>									
}

Code examples

Bind to the unpin event of jqxLayout.

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout on-unpin="eventHandler()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function eventHandler(event) {									
	}									
</script>									
}

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout instance="getInstance()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function getInstance(instance) {									
		instance["destroy"]();									
	}									
</script>									
}

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout instance="getInstance()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function getInstance(instance) {									
		instance["loadLayout"](layout);									
	}									
</script>									
}

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout instance="getInstance()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function getInstance(instance) {									
		instance["refresh"]();									
	}									
</script>									
}

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout instance="getInstance()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function getInstance(instance) {									
		instance["render"]();									
	}									
</script>									
}

<script src="~/jqwidgets/jqxbuttons.js"></script>
<script src="~/jqwidgets/jqxscrollbar.js"></script>
<script src="~/jqwidgets/jqxpanel.js"></script>
<script src="~/jqwidgets/jqxribbon.js"></script>
<script src="~/jqwidgets/jqxlayout.js"></script>
<script src="~/jqwidgets/jqxtree.js"></script>
<script src="~/jqwidgets/jqxwindow.js"></script>
<script src="~/jqwidgets/jqxdockinglayout.js"></script>
@model IEnumerable<jQWidgets.AspNet.Core.Models.TreeItem>
@using jQWidgets.AspNetCore.Mvc.TagHelpers
@{
    ViewData["Title"] = "ASP .NET MVC Docking Layout Example";
    // Create Layout Object.
   // Create Layout Object.
    List<LayoutItem> layout = new List<LayoutItem>()
    {
        new LayoutItem()
        {
           Type = LayoutItemType.LayoutGroup,
          Orientation = Orientation.Horizontal,
          Items = new List<LayoutItem>()
          {
              new LayoutItem()
              {
                  Type = LayoutItemType.AutoHideGroup,
                  Alignment = Alignment.Left,
                  Width = "80",
                  UnpinnedWidth = "200",
                  Items = new List<LayoutItem>()
                  {
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Toolbox",
                          ContentContainer = "ToolboxPanel"
                      },
                      new LayoutItem()
                      {
                          Type = LayoutItemType.LayoutPanel,
                          Title = "Helper",
                          ContentContainer = "HelperPanel"
                      }
                  }
              },
             new LayoutItem()
             {
                Type = LayoutItemType.LayoutGroup,
                Orientation = Orientation.Vertical,
                Width = "500",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.DocumentGroup,
                        Height = "400",
                        MinHeight = "200",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 1",
                                ContentContainer = "Document1Panel"
                            },
                            new LayoutItem()
                            {
                                Type = LayoutItemType.DocumentPanel,
                                Title = "Document 2",
                                ContentContainer = "Document2Panel"
                            }
                        }
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.TabbedGroup,
                        Height = "200",
                        PinnedHeight = "30",
                        Items = new List<LayoutItem>()
                        {
                            new LayoutItem()
                            {
                                Type = LayoutItemType.LayoutPanel,
                                Title = "Error List",
                                ContentContainer = "ErrorListPanel"
                            }
                        }
                    }
                }
              },
            new LayoutItem()
            {
                Type = LayoutItemType.TabbedGroup,
                Width = "220",
                MinWidth = "200",
                Items = new List<LayoutItem>()
                {
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Solution Explorer",
                        ContentContainer = "SolutionExplorerPanel",
                        InitContent = "InitSolutionExplorerPanel()"
                    },
                    new LayoutItem()
                    {
                        Type = LayoutItemType.LayoutPanel,
                        Title = "Properties",
                        ContentContainer= "PropertiesPanel"
                    }
                }
            }
          }
        }
    };
}
<script> 
    function InitSolutionExplorerPanel() {
        $('#solutionExplorerTree')[0].setAttribute("init-instance", "true");       
    }
</script>
<jqx-layout instance="getInstance()">
    <!--The panel content divs can have a flat structure-->
    <!--auto-hideGroup-->
    <div data-container="ToolboxPanel">
        List of tools
    </div>
    <div data-container="HelpPanel">
        Help topics
    </div>
    <!--documentGroup-->
    <div data-container="Document1Panel">
        Document 1 content
    </div>
    <div data-container="Document2Panel">
        Document 2 content
    </div>
    <!--bottom tabbedGroup-->
    <div data-container="ErrorListPanel">
        List of errors
    </div>
    <!--right tabbedGroup-->
    <div data-container="SolutionExplorerPanel">
        <jqx-tree initInstance="false" theme="@ViewData["Theme"]' id="solutionExplorerTree" width="190" itemsMember="Items" display-member="Label" source="Model" style="border: none;">
        </jqx-tree>
    </div>
    <div data-container="PropertiesPanel">
        List of properties
    </div>
    <!--floatGroup-->
    <div data-container="OutputPanel">
        <div style="font-family: Consolas;">
            <p>
                Themes installation complete.
            </p>
            <p>
                List of installed stylesheet files. Include at least one stylesheet Theme file and
                the images folder:
            </p>
            <ul>
                <li>
                    styles/jqx.base.css: Stylesheet for the base Theme. The jqx.base.css file should
                    be always included in your project.
                </li>
                <li>styles/jqx.arctic.css: Stylesheet for the Arctic Theme</li>
                <li>styles/jqx.web.css: Stylesheet for the Web Theme</li>
                <li>styles/jqx.bootstrap.css: Stylesheet for the Bootstrap Theme</li>
                <li>styles/jqx.classic.css: Stylesheet for the Classic Theme</li>
                <li>styles/jqx.darkblue.css: Stylesheet for the DarkBlue Theme</li>
                <li>styles/jqx.energyblue.css: Stylesheet for the EnergyBlue Theme</li>
                <li>styles/jqx.shinyblack.css: Stylesheet for the ShinyBlack Theme</li>
                <li>styles/jqx.office.css: Stylesheet for the Office Theme</li>
                <li>styles/jqx.metro.css: Stylesheet for the Metro Theme</li>
                <li>styles/jqx.metrodark.css: Stylesheet for the Metro Dark Theme</li>
                <li>styles/jqx.orange.css: Stylesheet for the Orange Theme</li>
                <li>styles/jqx.summer.css: Stylesheet for the Summer Theme</li>
                <li>styles/jqx.black.css: Stylesheet for the Black Theme</li>
                <li>styles/jqx.fresh.css: Stylesheet for the Fresh Theme</li>
                <li>styles/jqx.highcontrast.css: Stylesheet for the HighContrast Theme</li>
                <li>styles/jqx.blackberry.css: Stylesheet for the Blackberry Theme</li>
                <li>styles/jqx.android.css: Stylesheet for the Android Theme</li>
                <li>styles/jqx.mobile.css: Stylesheet for the Mobile Theme</li>
                <li>styles/jqx.windowsphone.css: Stylesheet for the Windows Phone Theme</li>
                <li>styles/jqx.ui-darkness.css: Stylesheet for the UI Darkness Theme</li>
                <li>styles/jqx.ui-lightness.css: Stylesheet for the UI Lightness Theme</li>
                <li>styles/jqx.ui-le-frog.css: Stylesheet for the UI Le Frog Theme</li>
                <li>styles/jqx.ui-overcast.css: Stylesheet for the UI Overcast Theme</li>
                <li>styles/jqx.ui-redmond.css: Stylesheet for the UI Redmond Theme</li>
                <li>styles/jqx.ui-smoothness.css: Stylesheet for the UI Smoothness Theme</li>
                <li>styles/jqx.ui-start.css: Stylesheet for the UI Start Theme</li>
                <li>styles/jqx.ui-sunny.css: Stylesheet for the UI Sunny Theme</li>
                <li>styles/images: contains images referenced in the stylesheet files</li>
            </ul>
        </div>
    </div>
</jqx-layout>
							
@section scripts {								
<script type="text/javascript">									
	function getInstance(instance) {									
		var result = instance["saveLayout"]();									
	}									
</script>									
}