Gets the identifier for the transaction of which the message was a part.
Assembly: System.Messaging (in System.Messaging.dll)
The message has not been sent. This property can only be read on messages retrieved from a queue.
The message queue is filtered to ignore theproperty.
Receiving applications use theproperty to verify that a message was sent as part of a specific transaction. The transaction identifier contains the identifier of the sending computer (first 16 bits) followed by a 4-byte transaction sequence number.
This property is available only for Message Queuing version 2.0 and later.
Transaction identifiers are not guaranteed to be unique, because transaction sequence numbers are not persistent, and they start over again at 2 20. Message Queuing guarantees only that subsequent transactions will have different transaction sequence numbers.
Available since 1.1