In this example, an instance of the Uize.Widgets.Calendar.Widget class is used to wire up a simple calendar widget. Initially, the calendar's value is set to today's date. However, you can change it's value by clicking on a different date of this month, or you can use the arrows to navigate to and select a date from a different month. The month and year that the calendar displays are accessible through the month and year state properties, respectively. Below the calendar widget is a summary of its current state and some links to let you programmatically interact with the calendar. Play around with the calendar widget and see how the state updates, and mess with the links to control the calendar.