SetBitmapBits

Syntax

LONG SetBitmapBits(hBitmap,dwCount,lpBits)

This function sets the bits of a bitmap to the bit values given by the lpBits parameter.

Parameter Type/Description  

hBitmap HBITMAP Identifies the bitmap to be set.  
dwCount DWORD Specifies the number of bytes pointed to by lpBits.  
lpBits LPSTR Points to the bitmap bits that are stored as a long pointer to a byte array.  

Return Value

The return value specifies the number of bytes used in setting the bitmap bits. It is zero if the function fails.