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Synchronous Event Methods

Topic Last Modified: 2006-06-12

Microsoft® Exchange provides synchronous event notifications by calling the IExStoreSyncEvents Interface methods in the following table.

Name Description

OnSyncSave Method

Called before an item is saved to the Exchange store.

OnSyncDelete Method

Called before an item is deleted from the Exchange store.

While it runs, the synchronous event sink has exclusive control over the store item that triggered the event. No other process or request can access the item until all event sinks have finished running.

To set the order in which synchronous events are processed, see Event Notification Priority.