AfxGetGrayBitmap
Copies a gray version of a bitmap.
void AFXAPI AfxGetGrayBitmap(
const CBitmap &rSrc,
CBitmap *pDest,
COLORREF crBackground
);
Parameters
rSrc
The source bitmap.pDest
The destination bitmap.crBackground
The new background color (typically gray, such as COLOR_MENU).
Remarks
A bitmap copied with AfxGetGrayBitmap will have the appearance of a disabled control.
.gif "Original Vs Gray Interface")
Example
CBitmap bm;
bm.LoadBitmap(IDB_BITMAP1);
CBitmap bmGray;
AfxGetGrayBitmap(bm, &bmGray, GetSysColor(COLOR_MENU));
Requirements
Header: afxwin.h