When AllowAllDayEvents is set to false, any WebDayView attached to this ScheduleInfo will not display an AllDayEventArea. Also, the Appointment Dialog will not show an "All Day Event" CheckBox. The AllDayEvent proeprty of any appointments in the collection will be ignored and all Appointments will be displayed as though AllDayEvent were false.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2