RAD Studio VCL Reference
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TWinControl.PaintWindow Method
TWinControl Class | TWinControl Members | Controls Namespace | Description | See Also
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Renders the image of a windowed control.

Pascal
procedure PaintWindow(DC: HDC); virtual;
C++
virtual __fastcall PaintWindow(HDC DC);
Description

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. 

 

See Also
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