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ApplicationDeployment.DownloadFileGroupAsyncCancel Method

Note: This method is new in the .NET Framework version 2.0.

Cancel an asynchronous file download.

Namespace: System.Deployment.Application
Assembly: System.Deployment (in system.deployment.dll)

public void DownloadFileGroupAsyncCancel (
	string groupName
public void DownloadFileGroupAsyncCancel (
	String groupName
public function DownloadFileGroupAsyncCancel (
	groupName : String



The named group of files to download. All files marked "optional" in a ClickOnce application require a group name.

Exception typeCondition


groupName cannot be a null reference (Nothing in Visual Basic).

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0