[C++] CString Format 方便程式片段

              
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       pRs->MoveFirst();
       int Num=pRs->RecordCount;
       for(int i=0;i<Num;i++){
           _bstr_t Data_Word=pRs->Fields->Item[_T("Word_t")]->Value;
            long count=pRs->Fields->Item[_T("Count_t")]->Value;
           TRACE("Data_Word=%s\n",Data_Word);
           CString cData_Word=Data_Word;
           CString strPrint;
           strPrint.Format(_T("%d  Word=%s, Coint=%d"),i, cData_Word,count);
            MessageBox(NULL,strPrint,_T("RecordSet"),MB_OK);
           pRs->MoveNext();
       }
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by Jing