void CWriteINI_expDlg::OnWrite() { CString inifilepath = "c:\\test.ini"; CString str; GetDlgItem(IDC_DATE)->GetWindowText(str); if(WritePrivateProfileString(_T("section"),_T("key"),str,inifilepath))  MessageBox("Done");}   WritePrivateProfileString(_T("section"),_T("key"),str,inifilepath) 这个函数 [section] key=(IDC_DATE的值)   void CWriteINI_expDlg::OnRead() { CString inifilepath = "c:\\test.ini"; CString str; int i=0; DWORD result = ::GetPrivateProfileInt(_T("section"),_T("key"),i,inifilepath); str.Format("%d",result); GetDlgItem(IDC_DATE)->SetWindowText(str); }

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