Each DaySlotPresenter element gets a DaySlot type object as its DataContext. This allows convenient binding of the DaySlotPresenter UI to a DaySlot object. DaySlot provides information about a certain day cell, which includes the following read-only properties:

• bool DaySlotPresenter.Empty - indicates whether a slot represents a day or it's an empty one
• DateTime DaySlotPresenter.Date - gets a date represented by the DaySlot or a null value if the DaySlot is empty
• DayOfWeekSlot.DayOfWeek - gets the day of the week to which this slot corresponds
• bool DaySlot.IsWeekEnd - indicates whether this day is a weekend
• bool DaySlot.IsSelected - indicates whether this day slot is currently selected
• bool DaySlot.IsAdjacent - indicates whether the DaySlot represents a day from an adjacent month, but not of the month currently represented by the C1Calendar
• bool DaySlot.IsBolded - indicates whether a day represented by the DaySlot is currently bolded in the C1Calendar UI