The PR_HIERARCHY_SYNCHRONIZER property is used with the MAPI OpenProperty function to retrieve the IExchangeExportChanges interface. This interface is for exporting only a folder's hierarchy changes, not its contents changes.
| Header file: | EDKMDB.H |
| Applies to: | Public folder objects (information store objects) |
| Identifier: | 0x662c |
| Property type: | PT_OBJECT |
| Access: | Read-only |
The PR_HIERARCHY_SYNCHRONIZER property is part of the incremental change synchronization (ICS) interface, which is not supported by all information stores.
For information on the OpenProperty function, see the MAPI Programmer's Reference.