Web.config中常用語句的使用方法和調用方法:
在web.config中:
<appSettings>
<add key="ConnectionString" value="server=.;database=message;uid=sa;pwd=;"></add>
</appSettings>
調用時:
using System.Data.SqlClient;
using System.Configuration;
SqlConnection conn = new SqlConnection();
conn.ConnectionString=ConfigurationSettings.AppSettings["ConnectionString"];