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Task.IsCanceled Property

Gets whether this Task instance has completed execution due to being canceled.

Namespace:  System.Threading.Tasks
Assemblies:   System.Threading.Tasks (in System.Threading.Tasks.dll)
  mscorlib (in mscorlib.dll)

public bool IsCanceled { get; }

Property Value

Type: System.Boolean
true if the task has completed due to being canceled; otherwise false.

A Task will complete in Canceled state either if its CancellationToken was marked for cancellation before the task started executing, or if the task acknowledged the cancellation request on its already signaled CancellationToken by throwing an OperationCanceledException that bears the same CancellationToken.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Supported in: Windows Phone 8.1

Supported in: Windows Phone Silverlight 8.1

Supported in: Windows Phone Silverlight 8

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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