<?xml version="1.0" encoding="utf-8" ?>
<configuration>
??? <connectionStrings></connectionStrings>
??? <appSettings>
??????? <add key="Server" value=" "/>
??????? <add key="initial catalog" value=" "></add>
??????? <add key="uid" value=" "></add>
??????? <add key="pwd" value=" "></add>
??? </appSettings>
</configuration>



#region? 方法保存修改的设置
??????? /// <summary>
??????? /// 方法保存修改的设置
??????? /// </summary>
??????? /// <param name="ConnenctionString"></param>
??????? /// <param name="strKey"></param>
??????? private