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Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.SetCapture

Sets the mouse capture to the specified window.

Declaration

Source position: winapih.inc line 241

public function TWidgetSet.SetCapture(

AHandle: HWND

):HWND; virtual;

AHandle

The handle of the capturing window.

The handle of the previous capture window, zero if none.

The window will receive all mouse messages, until capture is released again.