With the Angular Docking API, you can expand, collapse, move, disable, pin or unpin a window.
AngularDock2
You cannot drop this object.
AngularDock1
You cannot drag this object.
AngularDock3
You can drag and drop this object.
AngularDock4
You can drag and drop this object.
Settings
Collapse Buttons
Move AngularDock4 To Left Zone
Close Buttons
Collapse AngularDock1
Disabled
Expand AngularDock1
Windows Margin