public tblSchedule SaveItem(tblSchedule scheduleItem)
 {
     try
     {
         UpdateLineBus(scheduleItem.LineId, scheduleItem.BusId);
         //BusProjectEntities db = new BusProjectEntities();
         DB.tblSchedules.Add(scheduleItem);
         DB.SaveChanges();
         return(scheduleItem);
     }
     catch (Exception ex)
     {
         Console.WriteLine(ex);
     }
     return(null);
 }
        public bool Update(tblSchedule scheduleItem)
        {
            var res = false;

            try
            {
                UpdateLineBus(scheduleItem.LineId, scheduleItem.BusId);
                BusProjectEntities db = new BusProjectEntities();
                db.Entry(scheduleItem).State = EntityState.Modified;
                db.SaveChanges();
                res = true;
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex);
            }
            return(res);
        }