1 CComBSTR bstr; 2 pDoc->get_FileName(&bstr); 3 CString cstring(bstr); 4 int len = cstring.GetLength(); 5 int pos = cstring.ReverseFind(‘\\‘); 6 CString tmpstr = cstring.Right(len-pos-1); 7 MessageBoxW(NULL, tmpstr, L"", 0);
原文：http://www.cnblogs.com/aoun/p/4169512.html