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CompletionCallback Delegate

The method that is called when an activity completes.

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

public delegate void CompletionCallback(
	NativeActivityContext context,
	ActivityInstance completedInstance


Type: System.Activities.NativeActivityContext
The execution environment of the activity.
Type: System.Activities.ActivityInstance
The activity that completed.

.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.