Store Event Sink Bit Flags
Store Event Sink Bit Flags
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The event sink bit flags can be used to identify which event sink was fired. The bit flags are implemented in EXEVTSNK.TLB, which is installed with the Exchange Software Development Kit (SDK), and are passed through the LFLAGS parameter of the following Exchange store event interface methods:
- Register Method
- OnDelete Method
- OnSave Method
- OnSyncDelete Method
- OnSyncSave Method
- OnTimer Method
- OnMDBStartUp Method
- OnMDBShutDown Method
| Event Sink Flags | Hexidecimal Value | Decimal Value | Description |
|---|---|---|---|
| EVT_NEW_ITEM | 0x00000001 | 1 | The item is newly created. |
| EVT_IS_COLLECTION | 0x00000002 | 2 | The item is a folder. |
| EVT_REPLICATED_ITEM | 0x00000004 | 4 | The item is being replicated from another location. |
| EVT_IS_DELIVERED | 0x00000008 | 8 | The item is being saved as a result of message delivery. |
| EVT_SOFTDELETE | 0x00000010 | 16 | The item was deleted. |
| EVT_HARDDELETE | 0x00000020 | 32 | The item was permanently deleted. |
| EVT_INITNEW | 0x00000040 | 64 | First firing of the event sink. This is useful for initialization purposes. It is set only once during the lifetime of a created event sink. |
| EVT_MOVE | 0x00000100 | 256 | The item was saved/deleted due to a move. |
| EVT_COPY | 0x00000200 | 512 | The item was saved due to a copy. |
| EVT_SYNC_BEGIN | 0x01000000 | 16777216 | The begin phase of the synchronous event. |
| EVT_SYNC_COMMITTED | 0x02000000 | 33554432 | The commit phase of the synchonous event. |
| EVT_SYNC_ABORTED | 0x04000000 | 67108864 | The event was aborted. |
| EVT_INVALID_SOURCE_URL | 0x20000000 | 536870912 | Unable to get the source URL. |
| EVT_INVALID_URL | 0x40000000 | 1073741824 | Unable to get the target URL. |
| EVT_ERROR | 0x80000000 | 2147483648 | An error during the event. |
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This topic last updated: September 2004
Build: June 2007 (2007.618.1)
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