public ActionResult Get() { var list = new List <BaseDataVM>(); try { var baseData = baseDataService.GetAlls(); list = baseData.Select(item => new BaseDataVM { ID = item.ID, CreateTime = item.CreateTime, IsDefault = Convert.ToBoolean(item.IsDefault), Key = item.Key, Type = item.Type, UpdateTime = item.UpdateTime, Value = item.Value }).ToList(); } catch (DbException ex) { TempData["error"] = ex.Message; } var result = new { rows = list }; return(Json(result)); }