IWorkflowInstanceExtension Interface

IWorkflowInstanceExtension Interface

.NET Framework (current version)

This interface is implemented by composite extensions, or extensions that need access to the workflow instance. Implementers of this interface will be called by the WorkflowInstance prior to execution in order to provide additional extensions, or get access to the WorkflowInstance through the WorkflowInstanceProxy.

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

public interface IWorkflowInstanceExtension


When implemented, returns any additional extensions the implementing class requires.


Sets the specified target WorkflowInstanceProxy.

.NET Framework
Available since 4.0
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