By default, how to show dropdownlist column in edit mode - Angular, Vue, React, Web Components, Javascript, HTML5 Widgets

Tagged: click, combobox, DropDownList, editable, editmode, grid, jqxComboBox, jqxDropDownList, jqxgrid

This topic contains 3 replies, has 2 voices, and was last updated by Nadezhda 9 years, 11 months ago.

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By default, how to show dropdownlist column in edit mode Posts

April 20, 2015 at 10:45 am By default, how to show dropdownlist column in edit mode #70060

sampath.j

Participant

Hi,

I could like to show the dropdown list column in edit mode by default in Grid.

selectionmode: ‘none’ is working but still it needs two clicks to enable edit mode, I need it to be in single click show the dropdown list

http://jsfiddle.net/zwqv5ay4/1/

April 20, 2015 at 11:54 am By default, how to show dropdownlist column in edit mode #70062

Nadezhda

Participant

Hello sampath.j,

To achieve the above requirement you can set ‘editmode’ grid property to “click”. Please, note that this property requires jqxgrid.edit.js.

Best Regards,
Nadezhda

jQWidgets team
http://www.jqwidgets.com/

April 20, 2015 at 12:13 pm By default, how to show dropdownlist column in edit mode #70063

sampath.j

Participant

Hi Nadezhda,

Thanks for your reply.

Used the above mentioned “editmode” property, but still it asks for two clicks, to show the dropdown list.

first click to enable edit mode, second for selecting the item in dropdown.

is there anyway to do this in single click?

Regards,
Sampath Kumar Jangiti.

April 20, 2015 at 1:44 pm By default, how to show dropdownlist column in edit mode #70069

Nadezhda

Participant

Hi Sampath Kumar Jangiti,

Here is an example with custom editors. If you want to edit cell after the first click I suggest you to use jqxComboBox as editor. I hope it would be helpful.

<!DOCTYPE html>
<html lang="en">
<head>
    <title></title>
    <link rel="stylesheet" href="../../jqwidgets/styles/jqx.base.css" type="text/css" />
    <script type="text/javascript" src="../../scripts/jquery-1.11.1.min.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcore.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdata.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxbuttons.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxscrollbar.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxmenu.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.selection.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.pager.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxlistbox.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxgrid.edit.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxdropdownlist.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxcombobox.js"></script>
    <script type="text/javascript" src="../../jqwidgets/jqxpanel.js"></script>
    <script type="text/javascript">
        $(document).ready(function () {
            // prepare the data
            var ordersSource =
            {
                datatype: "xml",
                datafields: [
                    { name: 'ShippedDate', map: 'm\\:properties>d\\:ShippedDate', type: 'date' },
                    { name: 'Freight', map: 'm\\:properties>d\\:Freight', type: 'float' },
                    { name: 'ShipName', map: 'm\\:properties>d\\:ShipName', type: 'string' },
                    { name: 'ShipAddress', map: 'm\\:properties>d\\:ShipAddress', type: 'string' },
                    { name: 'ShipCity', map: 'm\\:properties>d\\:ShipCity', type: 'string' },
                    { name: 'ShipCountry', map: 'm\\:properties>d\\:ShipCountry', type: 'string' }
                ],
                root: "entry",
                record: "content",
                id: 'm\\:properties>d\\:OrderID',
                url: "../sampledata/orders.xml",
                pager: function (pagenum, pagesize, oldpagenum) {
                    // callback called when a page or page size is changed.
                },
                updaterow: function (rowid, rowdata, result) {
                    // synchronize with the server - send update command
                    // call result with parameter true if the synchronization with the server is successful 
                    // and with parameter false if the synchronization failder.
                    result(true);
                }
            };
            var ordersAdapter = new $.jqx.dataAdapter(ordersSource);
            $("#jqxgrid").jqxGrid(
            {
                width: 850,
                source: ordersAdapter,
                selectionmode: 'singlecell',
                editmode: "click",
                editable: true,
                pageable: true,
                autoheight: true,
                columns: [
                    {
                        text: 'Ship City', datafield: 'ShipCity', width: 150, columntype: 'combobox',
                        createeditor: function (row, column, editor) {
                            // assign a new data source to the combobox.
                            var list = ['Stuttgart', 'Rio de Janeiro', 'Strasbourg'];
                            editor.jqxComboBox({ autoDropDownHeight: true, source: list, promptText: "Please Choose:" });
                        },
                        // update the editor's value before saving it.
                        cellvaluechanging: function (row, column, columntype, oldvalue, newvalue) {
                            // return the old value, if the new value is empty.
                            if (newvalue == "") return oldvalue;
                        }
                    },
                    {
                        text: 'Ship Country', datafield: 'ShipCountry', width: 150, columntype: 'dropdownlist',
                        createeditor: function (row, column, editor) {
                            // assign a new data source to the dropdownlist.
                            var list = ['Germany', 'Brazil', 'France'];
                            editor.jqxDropDownList({ autoDropDownHeight: true, source: list });
                        },
                        // update the editor's value before saving it.
                        cellvaluechanging: function (row, column, columntype, oldvalue, newvalue) {
                            // return the old value, if the new value is empty.
                            if (newvalue == "") return oldvalue;
                        }
                    },
                    { text: 'Ship Name', datafield: 'ShipName', columntype: 'combobox' }
                ]
            });
        });
    </script>
</head>
<body class='default'>
    <div id='jqxWidget' style="font-size: 13px; font-family: Verdana; float: left;">
        <div id="jqxgrid">
        </div>
    </div>
</body>
</html>

Best Regards,
Nadezhda

jQWidgets team
http://www.jqwidgets.com/

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