asp textbox获取显示mysql数据

using MySql.Data.MySqlClient;

    MySqlConnection conn = new MySqlConnection("server=(local);database=abc;uid=;pwd=");            conn.Open();            MySqlCommand com = new MySqlCommand("select * from tb_xxjj",conn);            MySqlDataReader dr = com.ExecuteReader();            dr.Read();            TB_xxjj.Text = dr["title"].ToString();            content.Text = dr["content"].ToString();