public ActionResult Index(FormCollection data)
        {
            var sched = new DHXScheduler(this);

            sched.Extensions.Add(SchedulerExtensions.Extension.Cookie);

            var rooms = new DHXSchedulerDataContext().Rooms.ToList();

            int selectedRoom;

            if (this.Request.QueryString["filter"] != null)
            {
                // parameters will be added to data url
                sched.Data.Loader.AddParameters(this.Request.QueryString);
                selectedRoom = int.Parse(this.Request.QueryString["rooms"]);
            }
            else
            {
                selectedRoom = rooms.First().key;
            }


            var unit = new UnitsView("rooms", "room_id");

            unit.Label = "Rooms";
            unit.AddOptions(rooms);
            sched.Views.Add(unit);


            sched.Lightbox.AddDefaults();
            var select = new LightboxSelect("room_id", "Room");

            select.AddOptions(rooms);
            sched.Lightbox.Add(select);


            sched.LoadData            = true;
            sched.EnableDataprocessor = true;
            sched.InitialView         = unit.Name;
            ViewData["rooms"]         = selectedRoom;
            sched.InitialDate         = new DateTime(2011, 9, 7);
            return(View(new SchedulerFilterModel(sched, rooms)));
        }
        /// <summary>
        /// applying client side filters for each view
        /// </summary>
        /// <returns></returns>
        public ActionResult Index()
        {
            var scheduler = new DHXScheduler();

            var rooms = new DHXSchedulerDataContext().Rooms.ToList();

            //each view can have multiple rules
            //they also can be added on the client
            scheduler.Views[1].Filter.Rules.Add(//month
                new Rule("start_date", Operator.GreaterOrEqual, new DateTime(2011, 9, 6))
                );
            scheduler.Views[1].Filter.Rules.Add(
                new Rule("end_date", Operator.LowerOrEqual, new DateTime(2011, 9, 14))
                );

            scheduler.Views[2].Filter.Rules.Add(//day
                new Rule("room_id", Operator.Equals, rooms.First().key)
                );
            scheduler.Views[2].Filter.Rules.Add(//day
                new ExpressionRule("{text}.length > 4 && {text}.length < 20")
                );



            var select = new LightboxSelect("room_id", "Room");

            select.AddOptions(rooms);
            scheduler.Lightbox.AddDefaults();
            scheduler.Lightbox.Add(select);


            scheduler.Controller  = "BasicScheduler";//using BasicSchedulerController to load data
            scheduler.LoadData    = true;
            scheduler.InitialDate = new DateTime(2011, 9, 7);
            return(View(scheduler));
        }