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

TGraphicControl.Paint

Implements the default handler used to draw the control.

Declaration

Source position: controls.pp line 2454

protected procedure TGraphicControl.Paint; virtual;

Description

Paint is a method which causes the control to be drawn using the drawing mechanism for the control. In TGraphicControl, like TCustomControl, the OnPaint event handler is used (when assigned). Assign a routine to the OnPaint handler to perform the drawing operations needed for the control.

See also

TGraphicControl.OnPaint

  

Event handler signalled to paint the control.

Version 4.0 Generated 2025-05-03 Home