Vcl.Controls.TWinControl.PaintWindow
Delphi
procedure PaintWindow(DC: HDC); virtual;
C++
virtual void __fastcall PaintWindow(HDC DC);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Vcl.Controls.pas Vcl.Controls.hpp |
Vcl.Controls | TWinControl |
Description
Renders the image of a windowed control.
Call PaintWindow to repaint the control. PaintWindow sends a WM_PAINT message to the windowed control's DefaultHandler method, setting the message record's WParam field to the value passed in DC and the other parameter and result fields to zeros.