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 End-User Documentation
View this topic on docs.devexpress.com (Learn more)

AppointmentItem.GetOccurrence Method

Gets an occurrence at the specified position within a series of recurring appointments.

Namespace:DevExpress.Xpf.Scheduling
Assembly:DevExpress.Xpf.Scheduling.v19.2.dll

Note: This API is now obsolete. Use the following API instead: scheduler.GetOccurrenceOrException(AppointmentItem pattern, int recurrenceIndex)

Expanded Syntax

Parameters

recurrenceIndex
Type: Int32
A zero-based integer which identifies the index of an occurrence in the series of recurring appointments.

Return value

Type: AppointmentItem
An AppointmentItem object which is a regular recurring appointment in a series at the specified position.

Expanded Remarks

The GetOccurrence method of the pattern appointment allows you to get an occurrence at the specified position. Use the RecurrencePattern property to obtain a pattern appointment.

If an occurrence at the specified position is changed, the GetOccurrence method returns the modified occurrence (appointment exception). If an occurrence at the specified position is deleted, the GetOccurrence method returns null.

Important

If the current appointment is not a pattern (its Type is not DevExpress.XtraScheduler.AppointmentType.Pattern), then calling the GetOccurrence method throws an exception.

Expanded See Also

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