operator HRGN( ) const;
Return Value
If successful, a handle to the Windows GDI object represented by the CRgn object; otherwise NULL.
Remarks
Use this operator to get the attached Windows GDI handle of the CRgn object. This operator is a casting operator, which supports direct use of an HRGN object.
For more information about using graphic objects, see the article Graphic Objects in the Win 32 SDK Programmer’s Reference.