BCGControlBar Pro for MFC
virtual void CBCGPGraphicsManager::SetClipArea ( const CBCGPGeometry geometry,
int  nFlags = RGN_COPY 
)
pure virtual

Selects the specified geometry as clipping region for a device content.

Parameters
geometryThe geometry.
nFlagsThe flags.

See Windows SDK SelectClipPath function documentation for information about RGN_ flags.

Call ReleaseClipArea() method to remove the clipping region.