Calendar supports three different views, namely month, year and decade view. By default, the calendar displays month view showing month/year format. The calendar control allows you to navigate between the views using the Expand/Collapse button available in the calendar header as shown in the GIF below:

You can also change the view of the calendar programmatically using ViewMode property of the C1Calendar class. The ViewMode property accesses the CalendarViewMode enumeration to change the calendar view.

The following code demonstrates how to set the year view for the calendar.

<C1Calendar ViewMode="@CalendarViewMode.Year"></C1Calendar>