Occurs when the echo has completed.
The event handler receives an argument of type EchoCompletedEventArgs containing data related to this event. The following EchoCompletedEventArgs property provides information specific to this event.
| Property | Description |
|---|---|
| AsyncResult | Gets the result of the asynchronous echo operation. |
BeginEcho is used in asynchronous processing to raise the EchoCompleted event when the echo has completed.
EndEcho is used to complete the operation initiated by a call to BeginEcho and get the echo status when the EchoCompleted event is raised.