CreateLinkedTokenSource Method (CancellationToken, CancellationToken)
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CancellationTokenSource.CreateLinkedTokenSource Method (CancellationToken, CancellationToken)

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Creates a CancellationTokenSource that will be in the canceled state when any of the source tokens are in the canceled state.

Namespace:  System.Threading
Assembly:  mscorlib (in mscorlib.dll)

public static CancellationTokenSource CreateLinkedTokenSource(
	CancellationToken token1,
	CancellationToken token2


Type: System.Threading.CancellationToken
The first CancellationToken to observe.
Type: System.Threading.CancellationToken
The second CancellationToken to observe.

Return Value

Type: System.Threading.CancellationTokenSource
A CancellationTokenSource that is linked to the source tokens.


A CancellationTokenSource associated with one of the source tokens has been disposed.


If any of the tokens cannot be canceled, they will not be linked. The returned source will be cancelable.


If any of the tokens are already canceled then the linked token will be returned in canceled state.

Windows Phone OS

Supported in: 8.1, 8.0

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