日期:2014-05-17 浏览次数:20697 次
<add key="SqlString" value=" Server=127.0.0.1;Database=dbtraffic;Uid=root;Pwd=1"/>
string con = ConfigurationManager.ConnectionStrings["SqlString"].ConnectionString;
using (MySqlConnection cn = new MySqlConnection(con))
using (MySqlConnection cn = new MySqlConnection("server=localhost;user id=root;password=1;database=dbtraffic"))
<appSettings>
<add key="SqlString" value=" Server=localhost;Database=dbtraffic;Uid=root;Pwd=1"/>
</appSettings>
string con = ConfigurationManager.AppSettings["SqlString"];
using (MySqlConnection cn = new MySqlConnection(con))
{
//...
}