AsyncOperation.OperationCompleted Method
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Ends the lifetime of an asynchronous operation.
Assembly: System (in System.dll)
| Exception | Condition |
|---|---|
| InvalidOperationException | OperationCompleted has been called previously for this task. |
Call the OperationCompleted method to end the lifetime of an asynchronous operation. After this method is called for a particular task, calls to its corresponding AsyncOperation will raise an exception.
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