TdxCustomDockControl.OnUnDock Event

Fires immediately after the dock control has been undocked.

Declaration

property OnUnDock: TdxUnDockEvent read; write;

Remarks

Dock controls can be undocked by calling their UnDock method. End-users can also undock controls by closing them, provided that the doUndockOnClose option is enabled. This option can be accessed via the Options property of the docking manager.

Each time a control is undocked, its OnUnDock event is raised. The Sender parameter of the event specifies the undocked control. The Site parameter identifies the parent of the undocked control (the control, from which it has been undocked).