ASP.NET调用存储过程

        public static string GetCustomerCName(ref ArrayList arrayCName,ref ArrayList arrayID)
        {
            SqlConnection con=ADConnection.createConnection();
            SqlCommand cmd=new SqlCommand("testProcedure_AX",con);
            cmd.CommandType=CommandType.StoredProcedure;
            con.Open();
            try
            {
                SqlDataReader dr=cmd.ExecuteReader();
                while(dr.Read())
                {
                    if(dr[0].ToString()=="")
                    {
                        arrayCName.Add(dr[1].ToString());
                    }
                }
                con.Close();
                return "OK!";
         &nb