CDC::GetBkColor
Returns the current background color.
COLORREF GetBkColor( ) const;
Return Value
An RGB color value.
Remarks
If the background mode is OPAQUE, the system uses the background color to fill the gaps in styled lines, the gaps between hatched lines in brushes, and the background in character cells. The system also uses the background color when converting bitmaps between color and monochrome device contexts.
Requirements
Header: afxwin.h