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Dispatches a drag message, sent by the DragManager.
Source position: controls.pp line 2075
protected function TWinControl.DoDragMsg( |
ADragMessage: TDragMessage; |
APosition: TPoint; |
ADragObject: TDragObject; |
ATarget: TControl; |
ADocking: Boolean |
):LRESULT; override; |
On dmFindTarget a TWinControl returns the child control under the mouse, or Self if none is found.
All other messages are handled by inherited TControl.DoDragMsg.
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Handler for a drag message, sent by the DragManager to the current target control. |
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