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DelegateCompletionCallback Delegate

Represents the method that is called when an ActivityDelegate completes.

Namespace:  System.Activities
Assembly:  System.Activities (in System.Activities.dll)

public delegate void DelegateCompletionCallback(
	NativeActivityContext context,
	ActivityInstance completedInstance,
	IDictionary<string, Object> outArguments


Type: System.Activities.NativeActivityContext
The execution environment of the activity handling the callback.
Type: System.Activities.ActivityInstance
The completed activity instance of the ActivityDelegate handler.
Type: System.Collections.Generic.IDictionary<String, Object>
The output arguments of the completed ActivityDelegate.

The values in the outArguments dictionary are the ActivityDelegateParameter values of the ActivityDelegate that are assigned when the ActivityDelegate is invoked, keyed by Name().

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

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.