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WorkflowControlClient.BeginCancel(Guid, AsyncCallback, Object) Method

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Definition

Namespace:
System.ServiceModel.Activities
Assembly:
System.ServiceModel.Activities.dll

Begins an asynchronous operation that cancels the specified workflow instance.

public:
 IAsyncResult ^ BeginCancel(Guid instanceId, AsyncCallback ^ callback, System::Object ^ state);
public IAsyncResult BeginCancel (Guid instanceId, AsyncCallback callback, object state);
member this.BeginCancel : Guid * AsyncCallback * obj -> IAsyncResult
Public Function BeginCancel (instanceId As Guid, callback As AsyncCallback, state As Object) As IAsyncResult

Parameters

instanceId
Guid

The workflow instance to cancel.

callback
AsyncCallback

The asynchronous callback delegate that receives the notification of the asynchronous operation completion.

state
Object

The user-defined state data.

Returns

IAsyncResult

The asynchronous cancel operation.

Applies to