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WorkflowSubscriptionService Class

Provides methods for a subscription service to manage subscriptions for a workflow runtime.

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

public abstract class WorkflowSubscriptionService

WorkflowSubscriptionService is the base class for any subscription service classes used in the Workflow Foundation (WF).

Notes to Inheritors:

When you inherit from WorkflowSubscriptionService, you must override the following members: CreateSubscription and DeleteSubscription.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

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

.NET Framework

Supported in: 3.5, 3.0