TaskCompletionSource<TResult>.TrySetException Method (IEnumerable<Exception>)
Attempts to transition the underlying Task<TResult> into the Faulted state.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- exceptions
- Type: System.Collections.Generic.IEnumerable<Exception>
The collection of exceptions to bind to this Task<TResult>.
| Exception | Condition |
|---|---|
| ObjectDisposedException |
The Task was disposed. |
| ArgumentNullException |
The exceptions argument is null. |
| ArgumentException |
There are one or more null elements in exceptions. -or- The exceptions collection is empty. |
This operation will return false if the Task<TResult> is already in one of the three final states: RanToCompletion, Faulted, or Canceled.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
