Activity.UnregisterForStatusChange Method

Definition

Namespace:

System.Workflow.ComponentModel

Assembly:

System.Workflow.ComponentModel.dll

Un-registers the specified DependencyProperty for the status change event.

public:
 void UnregisterForStatusChange(System::Workflow::ComponentModel::DependencyProperty ^ dependencyProp, System::Workflow::ComponentModel::IActivityEventListener<System::Workflow::ComponentModel::ActivityExecutionStatusChangedEventArgs ^> ^ activityStatusChangeListener);

public void UnregisterForStatusChange (System.Workflow.ComponentModel.DependencyProperty dependencyProp, System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.ComponentModel.ActivityExecutionStatusChangedEventArgs> activityStatusChangeListener);

member this.UnregisterForStatusChange : System.Workflow.ComponentModel.DependencyProperty * System.Workflow.ComponentModel.IActivityEventListener<System.Workflow.ComponentModel.ActivityExecutionStatusChangedEventArgs> -> unit

Public Sub UnregisterForStatusChange (dependencyProp As DependencyProperty, activityStatusChangeListener As IActivityEventListener(Of ActivityExecutionStatusChangedEventArgs))

Parameters

dependencyProp

DependencyProperty

The DependencyProperty to un-register.

activityStatusChangeListener

IActivityEventListener<ActivityExecutionStatusChangedEventArgs>

The object that implements the Event Listener interface for this registration.

Exceptions

ArgumentException

dependencyProp is not one of the following:

• ExecutingEvent

• CancelingEvent

• ClosedEvent

• CompensatingEvent

• FaultingEvent

• StatusChangedEvent