TTeeCanvas3D.Invalidate
TTeeCanvas3D
procedure Invalidate; override;
Unit
TeCanvas
Description
Notifies Windows to repaint the associated Chart control.
When the Canvas is Buffered ( Chart1.BufferedDisplay property ), this method simply sets an internal flag to True (Dirty flag).
This flag is used when Windows notifies the Chart to repaint to redisplay an internal bitmap ( buffer bitmap ).
