public ActionResult Insert_UpdateCustomer(string Insert_Update, string hdnCustId, string ClientId, string CustomerName, string CustomerAddr, string CustMob, string CustMailid) { List <string> response = new List <string>(); using (SecurityDBEntities entity = new SecurityDBEntities()) { response = entity.CustomerMInsert_Update_set(Convert.ToInt32(Insert_Update), Convert.ToInt32(hdnCustId), Convert.ToInt32(ClientId), CustomerName, CustMob, CustMailid, CustomerAddr, Convert.ToInt32(Session["Userid"])).ToList(); } return(Json(response)); }