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  • VC程序读取配置文件内容 Chars

    // 读取配置文件,获得链接数据库字符
         CString Provi= _T("");
      CString Security= _T("");
      CString Persist= _T("");
      CString Catalog= _T("");
      CString Source= _T("");
      ::GetPrivateProfileString("Server","Provider","",
       Provi.GetBuffer(MAX_PATH), MAX_PATH,".\\databaselink.ini"); 
      Provi.ReleaseBuffer();
      ::GetPrivateProfileString("Server","Integrated Security","",
       Security.GetBuffer(MAX_PATH), MAX_PATH,".\\databaselink.ini"); 
      Security.ReleaseBuffer();
      ::GetPrivateProfileString("Server","Persist Security Info","",
       Persist.GetBuffer(MAX_PATH), MAX_PATH,".\\databaselink.ini"); 
      Persist.ReleaseBuffer();
      ::GetPrivateProfileString("Server","Initial Catalog","",
       Catalog.GetBuffer(MAX_PATH), MAX_PATH,".\\databaselink.ini"); 
      Catalog.ReleaseBuffer();
      ::GetPrivateProfileString("Server","Data Source","",
       Source.GetBuffer(MAX_PATH), MAX_PATH,".\\databaselink.ini"); 
      Source.ReleaseBuffer();

    //连接成字符串
      CString strConnectTmp="Provider="+Provi+";Integrated Security="+Security+";Persist Security Info="+Persist+";Initial Catalog="+Catalog+";Data Source="+Source;
     
    配置文件格式
    [Server]
    Provider=SQLOLEDB.1
    Integrated Security=SSPI
    Persist Security Info=False
    Initial Catalog=bookbase
    Data Source=PETE-PC
    [/Server]
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  • 原文地址:https://www.cnblogs.com/chars/p/2867090.html
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