public ActionResult AddRemoveResources() { List <CalendarRes> calendarCollections = new List <CalendarRes>(); calendarCollections.Add(new CalendarRes { CalendarName = "My Calendar", CalendarId = 1, CalendarColor = "#c43081" }); ViewBag.Calendars = calendarCollections; ScheduleData data = new ScheduleData(); List <ScheduleData.ResourceEventsData> holidayData = data.GetHolidayData(); List <ScheduleData.ResourceEventsData> birthdayData = data.GetBirthdayData(); List <ScheduleData.ResourceEventsData> companyData = data.GetCompanyData(); List <ScheduleData.ResourceEventsData> personalData = data.GetPersonalData(); ViewBag.datasource = holidayData.Concat(birthdayData).Concat(companyData).Concat(personalData); List <ScheduleViewsModel> viewOption = new List <ScheduleViewsModel>() { new ScheduleViewsModel { Option = Syncfusion.EJ2.Schedule.View.Month } }; ViewBag.view = viewOption; string[] resources = new string[] { "Calendars" }; ViewBag.Resources = resources; return(View()); }