virtual void CBCGPBaseVisualObject::SetDirty ( BOOL  bSet = TRUE, BOOL  bRedraw = FALSE  )

inlinevirtual

Invalidates and redraws a visual object.

Call this method when you need to invalidate and redraw a visual object.

When a visual object is "dirty" it automatically recalculates its layout before paint.

Parameters

bSet	The dirty flag. TRUE - set object "dirty" (invalid).
bRedraw	TRUE- causes immediate redraw.