为什么显示不出图片呢 桌面上啥也没有
```int main(int argc, char *argv[])
{
HDC hdc = CreateCompatibleDC(NULL);
HBITMAP cross = (HBITMAP)LoadImage(NULL, L"C:\\Users\\Administrator\\Desktop\\1.bmp", IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
SelectObject(hdc, cross);
while (1)
{
HDC hdc_x = GetDC(HWND_DESKTOP);
BitBlt(hdc_x, 60, 60, 900, 900, hdc, 60, 60, SRCCOPY);
ReleaseDC(HWND_DESKTOP, hdc_x);
}
return 0;
}