TaskCompletionSource(Of TResult).TrySetException Method (Exception)
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Attempts to transition the underlying Task(Of TResult) into the Faulted state.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- exception
- Type: System.Exception
The exception to bind to this Task(Of TResult).
| Exception | Condition |
|---|---|
| ObjectDisposedException | The Task was disposed. |
| ArgumentNullException | The exception argument is null. |
This operation will return false if the Task(Of TResult) is already in one of the three final states: RanToCompletion, Faulted, or Canceled.
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