case WM_CLOSE:
if (1 == MessageBox(hDlg, _T("Are you sure?") , _T("Tip"), MB_YESNOCANCEL|MB_ICONWARNING))
PostQuitMessage(0);
break;
if (1 == MessageBox(hDlg, _T("Are you sure?") , _T("Tip"), MB_YESNOCANCEL|MB_ICONWARNING))
PostQuitMessage(0);
break;
解决方案 »
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