COLORMAP    
The COLORMAP
structure contains information used by the CreateMappedBitmap function
to map the colors of the bitmap. 
typedef struct _COLORMAP {  
    COLORREF
from; 
    COLORREF
to; 
} COLORMAP, FAR* LPCOLORMAP; 
 
Members
from
Color to map
from.
to
Color to map
to.
See Also
CreateMappedBitmap