/*_TCHAR str[100] = { 0 }; wsprintf(str, _T("%d"),num);*/ int num = 0; CString str; m_edit1.GetWindowTextW(str); swscanf_s(str, _T("%d"), &num);//sscanf 字符串检索 _TCHAR stry[33] = { 0 }; _TCHAR strf[33] = { 0 }; _TCHAR strb[33] = { 0 }; ycode(num, stry); m_edit2.SetWindowTextW(stry); fcode(num, strf); m_edit3.SetWindowTextW(strf); bcode(num, strb); m_edit4.SetWindowTextW(strb);