如何从图片控件中检索HBITMAP (mfcc++)

Question

我想知道如何从图片控件(mfcc++)获得HBITMAP。我尝试了这个代码，但它没有工作:

HBITMAP hBitmap1 = 
    (HBITMAP)SendMessage(GetDlgItem(m_hWnd,IDC_VIEW),STM_GETIMAGE,
    (WPARAM)IMAGE_BITMAP,(LPARAM) 0);
HBITMAP hBitmap2 = (HBITMAP)CopyImage (hBitmap1, 
                    IMAGE_BITMAP, 0, 0, LR_COPYRETURNORG);

谢谢

Answer 1

在CStatic控件上调用GetBitmap