[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.UpdateWindow

Forces an immediate repaint of a window, if required.

Declaration

Source position: winapih.inc line 284

public function TWidgetSet.UpdateWindow(

  Handle: HWND

):Boolean; virtual;

Arguments

Handle

  

The window handle.

Function result

False on failure.

Version 4.0 Generated 2025-05-03 Home