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TCustomListView.MouseUp Method
TCustomListView Class | TCustomListView Members | ComCtrls Namespace | Description | See Also
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Mouse button up event dispatcher.

Pascal
procedure MouseUp(Button: TMouseButton; Shift: TShiftState; X: Integer; Y: Integer); override;
C++
virtual __fastcall MouseUp(TMouseButton Button, TShiftState Shift, int X, int Y);
Description

TCustomListView overrides the protected MouseUp method to suppress the OnMouseUp event when a click is not on a list item. 

MouseUp is called internally in response to any of the Windows mouse-up messages (WM_LBUTTONUP, WM_MBUTTONUP, WM_RBUTTONUP), decoding the message parameters into the shift-key state and position, which it passes in the Shift, X, and Y parameters, respectively. The value of the Button parameter depends on which of the Windows messages triggered the event. 

 

See Also
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