Vcl.Controls.TWinControl.DoDockOver
Delphi
procedure DoDockOver(Source: TDragDockObject; X, Y: Integer; State: TDragState; var Accept: Boolean); dynamic;
C++
DYNAMIC void __fastcall DoDockOver(TDragDockObject* Source, int X, int Y, System::Uitypes::TDragState State, bool &Accept);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Vcl.Controls.pas Vcl.Controls.hpp |
Vcl.Controls | TWinControl |
Description
Generates an OnDockOver event.
DoDockOver is called by the DockOver method to generate an OnDockOver event when the user drags a dockable control over the windowed control. Override this method to perform some other action or to suppress the event.