DomainAcquirer.CancelAsync Method

Called to cancel an ongoing domain operation.

Namespace:  System.Windows.Media
Assembly:  System.Windows (in System.Windows.dll)


Public Sub CancelAsync
public void CancelAsync()


Exception Condition

If no domain operation is in progress.


Method used to cancel an ongoing domain operation. If the domain operation is a domain join and is occurring via a LicenseAcquirer, calling this method will also cancel license acquisition (and, indirectly, playback will fail with a license acquisition failure error message if license acquisition was occurring via a MediaElement). For domain leave, this method only cancels the asynchronous operation informing the server that the client has left the domain. Refer to LeaveDomainAsync for more information.

Version Information


Supported in: 5, 4

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1


For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.