public ActionResult Read(string Year, string Month) { //string stringDateFilter = Year.ToString() + "/" + Month.ToString("D2"); var stringDateFilter = Year + "/" + Month; //StsContext db = new StsContext(); //db.Configuration.ProxyCreationEnabled = false; //var a = db.TimeTables.Where(r => r.Date.StartsWith(stringDateFilter)); var a = _timeTableService.GetAllinMonth(stringDateFilter).MapModelToViewModel(); return(Json(a, JsonRequestBehavior.AllowGet)); }