public ActionResult Add(config_file_second_kindModel s) { DataTable d = st.SelectType(s.first_kind_id.ToString()); foreach (DataRow item in d.Rows) { s.first_kind_name = item["first_kind_name"].ToString(); } if (st.Add(s) > 0) { return(Redirect("Index")); } else { XLK(); return(View(s)); } }