HandleExternalEventActivity.Cancel(ActivityExecutionContext) Method    
Definition
Important
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Cancels the handling of the event.
protected:
 override System::Workflow::ComponentModel::ActivityExecutionStatus Cancel(System::Workflow::ComponentModel::ActivityExecutionContext ^ executionContext);
	protected override sealed System.Workflow.ComponentModel.ActivityExecutionStatus Cancel(System.Workflow.ComponentModel.ActivityExecutionContext executionContext);
	override this.Cancel : System.Workflow.ComponentModel.ActivityExecutionContext -> System.Workflow.ComponentModel.ActivityExecutionStatus
	Protected Overrides NotOverridable Function Cancel (executionContext As ActivityExecutionContext) As ActivityExecutionStatus
	Parameters
- executionContext
 - ActivityExecutionContext
 
The ActivityExecutionContext that represents the execution environment of the Activity.
Returns
The ActivityExecutionContext of the HandleExternalEventActivity at the end of the requested operation.