MsmqBindingElementBase.ExactlyOnce Property

Definition

Gets or sets a value that specifies whether messages sent with this binding have exactly once assurances.

C#
public bool ExactlyOnce { get; set; }

Property Value

true if messages sent with this binding have exactly once assurances; otherwise, false.

Remarks

ExactlyOnce, when set to true, indicates that Message Queuing (MSMQ) ensures that a sent message is delivered to the receiving message queue once and only once, and, if delivery fails, the message is sent to the dead-letter queue, depending on the DeadLetterQueue property setting. Setting ExactlyOnce to true requires the queue to be transactional.

Applies to

Produkt Verzie
.NET Framework 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1