public string DelRow(string RowID) { int Rid = Convert.ToInt32(RowID); ReturnJson Rejson = new ReturnJson(); int reint = new Mpr_Admin_MenuService().DelBy(s => s.ID == Rid); if (reint > 0) { Rejson.Code = "0"; Rejson.Errmsg = "删除成功"; } else { Rejson.Code = "1"; Rejson.Errmsg = "删除失败"; } return(ToJson(Rejson)); }