WorkflowUpdateableControlClient.BeginUpdate Method     
Definition
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Begins an asynchronous operation that updates a workflow instance.
public:
 IAsyncResult ^ BeginUpdate(Guid instanceId, System::Activities::WorkflowIdentity ^ updatedDefinitionIdentity, AsyncCallback ^ callback, System::Object ^ state);
	public IAsyncResult BeginUpdate(Guid instanceId, System.Activities.WorkflowIdentity updatedDefinitionIdentity, AsyncCallback callback, object state);
	member this.BeginUpdate : Guid * System.Activities.WorkflowIdentity * AsyncCallback * obj -> IAsyncResult
	Public Function BeginUpdate (instanceId As Guid, updatedDefinitionIdentity As WorkflowIdentity, callback As AsyncCallback, state As Object) As IAsyncResult
	Parameters
- instanceId
 - Guid
 
The workflow instance to update.
- updatedDefinitionIdentity
 - WorkflowIdentity
 
The updated workflow identity.
- callback
 - AsyncCallback
 
The asynchronous callback delegate that receives the notification of the asynchronous operation completion.
- state
 - Object
 
A user-defined object that contains state information associated with the asynchronous update operation.
Returns
The IAsyncResult object that represents the status of the asynchronous operation.