app.config配置文件示例

 1<?xml version="1.0" encoding="utf-8" ?>
 2<configuration>
 3 <appSettings>
 4
 5    <add key="SQLConnectionString" value="" />
 6    <add key="MailUserName" value="" />
 7    <add key="MailPassWord" value="" />
 8    <add key="MailPOP3ServerAddress" value="" />
 9    <add key="MailSMTPServerAddress" value="" />
10    <add key="MailPOP3Port" value="" />
11    <add key="MailRecipientsAddress" value="" />
12    <add key="MailAddress" value="" />
13  </appSettings>
14</configuration>
原文地址:https://www.cnblogs.com/telephoner/p/174627.html