virtual int32 OnPaintViewArea ( const [FGeometry](API\Runtime\SlateCore\Layout\FGeometry) & AllottedGeometry, const [FSlateRect](API\Runtime\SlateCore\Layout\FSlateRect) & MyCullingRect, [FSlateWindowElementList](API\Runtime\SlateCore\Rendering\FSlateWindowElementList) & OutDrawElements, int32 LayerId, bool bEnabled, const [FPaintViewAreaArgs](API\Editor\SequencerWidgets\FPaintViewAreaArgs) & Args ) const