public override void ViewDidLoad() { base.ViewDidLoad(); CalendarSettings settings = new CalendarSettings(DateTime.Today, DateTime.Today.Add(TimeSpan.FromDays(365))) { Culture = new CultureInfo("en"), DateMonthFormat = "MMMM yyyy" }; CalendarView calendarView = CalendarView.Create(settings); this.CalendarContentView.AddSubview(calendarView); calendarView.FillParent(); calendarView.AdjustCalendarView(); }