Get a unique ID for a single message.
Parameters
- messageNumber
- Message number, which may not be marked as deleted.
The messageNumber must be inside the range [1, messageCount]
Return Value
The unique ID for the message
Exceptions
| Exception Type | Condition |
|---|---|
| PopServerException | If the server did not accept the UIDL command. This could happen if the messageNumber does not exist |
See Also
Pop3Client Class | OpenPop.Pop3 Namespace