OnPaintHeader event

Applies to

acHeaderPanel component.

Declaration

property OnPaintHeader: TNotifyEvent;

Description

The OnPaintHeader event occurs when Windows requires the header of panel to paint, such as when the form or panel receives focus or becomes visible when it wasn't previously.

Your application can use this event to draw on the canvas of the header of panel. For example, to draw custom background.

This event works to draw background for the header only. If you wish to paint something on the main panel — write the OnPaint event handler.

See also

BackgroundHeader and Background structures;

OnPaint event.