谁能告诉我界面的位图信息在内存的哪里
或许应该问要修改内存的哪里能修改界面显示的内容?
就进行内存操作.
实现的功能不多,就把一张bmp图片显示出来.
然后修改这张bmp在内存的像素信息,显示的就改变.
最好能给一段简单的代码.谢谢了

[解决办法]

C/C++ code

BYTE * g_pBits;    HDC g_hMemDC;    HBITMAP g_hBmp, g_hOldBmp;    g_hMemDC = ::CreateCompatibleDC(dc.GetSafeHdc());    BYTE bmibuf[sizeof(BITMAPINFO) + 256 * sizeof(RGBQUAD)];    memset(bmibuf, 0, sizeof(bmibuf));    BITMAPINFO* pbmi = (BITMAPINFO*)bmibuf;    pbmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);    pbmi->bmiHeader.biWidth = 255;    pbmi->bmiHeader.biHeight = 255;    pbmi->bmiHeader.biPlanes = 1;    pbmi->bmiHeader.biBitCount = 24;    pbmi->bmiHeader.biCompression = BI_RGB;    g_hBmp = ::CreateDIBSection(g_hMemDC, pbmi, DIB_RGB_COLORS, (void **)&g_pBits, 0, 0);   if (!g_hBmp)    {        ::DeleteDC(g_hMemDC);    }    g_hOldBmp = (HBITMAP)::SelectObject(g_hMemDC, g_hBmp);
[解决办法]
那你要修改RGB值了