BrokeredMessage.BeginAbandon Method (AsyncCallback, Object)
Begins an asynchronous operation to abandon the lock on a peek-locked message.
Assembly: Microsoft.ServiceBus (in Microsoft.ServiceBus.dll)
An AsyncCallback delegate that references the method to invoke when the operation is complete.
A user-defined object that contains information about the receive operation. This object is passed to the EndAbandon delegate when the operation is complete.