Class Calendar.Event.Day_Event
- Description
 Day_Event is an abstract class, extending Event for events that are single days, using julian day numbers for the calculations.
- Inherit
Event
 inherit Event : Event
- Constant
NODAY
 constantintCalendar.Event.Day_Event.NODAY- Description
 Returned from scan_jd if the even searched for did not exist.
- Constant
is_day_event
 constantintCalendar.Event.Day_Event.is_day_event- Description
 This constant may be used to identify Day_Event objects.