RAD Studio VCL Reference
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TCustomControlBar.DockOver Method

Generates an OnDockOver event and ensures proper docking of floating controls.

Pascal
procedure DockOver(Source: TDragDockObject; X: Integer; Y: Integer; State: TDragState; var Accept: Boolean); override;
C++
virtual __fastcall DockOver(TDragDockObject Source, int X, int Y, TDragState State, Boolean Accept);

DockOver overrides the inherited method to ensure proper docking of floating controls that are accepted by the OnDockOver event handler. 

 

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