控件中打开位图

StretchDIBits(pstatic->GetDC()->GetSafeHdc(),lprect.left,lprect.top,lprect.Width(),lprect.Height(), 0,0, BitmapInfo.biWidth,BitmapInfo.biHeight,BmpData/*DIB像素数据指针*/,bitmapinfo/*BITMAPINFO结构指针*/,DIB_RGB_COLORS/*0*/,SRCCOPY);