C#应用程序配置文件

代码：

<?xml version="1.0" encoding="utf-8" ?>

<configuration>

 <connectionStrings>

   <add name="server" connectionString="localhost"></add>

   <add name="database" connectionString="housing"></add>

   <add name="login" connectionString="root"></add>

   <add name="password" connectionString="root"></add>

 </connectionStrings>

</configuration>

获取配置文件的方式

       private static string server = ConfigurationManager.ConnectionStrings["server"].ConnectionString;

       private static string database = ConfigurationManager.ConnectionStrings["database"].ConnectionString;

       private static string login = ConfigurationManager.ConnectionStrings["login"].ConnectionString;

       private static  string password = ConfigurationManager.ConnectionStrings["password"].ConnectionString;

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原文链接：https://blog.csdn.net/w605283073/article/details/43671971