220.127.116.11.8 PidLidTaskDeadOccurrence Property
Type: PtypBoolean ([MS-OXCDATA] section 2.11.1)
The PidLidTaskDeadOccurrence property ([MS-OXPROPS] section 2.313) indicates whether a new recurring task remains to be generated. The client sets this property to zero (FALSE) on a new Task object. The client sets this property to nonzero (TRUE) when it generates the last recurring task.