Vcl.Controls.TControl.DefaultDockImage
Delphi
procedure DefaultDockImage(DragDockObject: TDragDockObject; Erase: Boolean); dynamic;
C++
DYNAMIC void __fastcall DefaultDockImage(TDragDockObject* DragDockObject, bool Erase);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
protected | Vcl.Controls.pas Vcl.Controls.hpp |
Vcl.Controls | TControl |
Description
Handles the painting and erasing of a dock image.
The DrawDragDockImage and EraseDragDockImage methods call DefaultDockImage to paint or erase the drag image of a control while the user drags it in a drag-and-dock operation.
DragDockObject contains the drag-and-dock information for the control.
Erase specifies whether to draw or erase the image.