OnTaskChanged Members

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Defines a workflow activity that is used to respond to the ITaskService.OnTaskChanged event Microsoft SharePoint Foundation raises when a task associated with the workflow is modified.

The OnTaskChanged type exposes the following members.

Constructors

	Name	Description
	OnTaskChanged	Initializes a new instance of the OnTaskChanged class.

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Properties

	Name	Description
	AfterProperties	Gets or sets an SPWorkflowTaskProperties object that contains the current task property values for any properties that were updated. This includes custom data stored in the Hashtable object returned by the ExtendedProperties property.
	BeforeProperties	Gets or sets an SPWorkflowTaskProperties object that contains the previous task property values for any properties that were updated. This includes custom data stored in the Hashtable object returned by the ExtendedProperties property.
	CorrelationToken	(Inherited from HandleExternalEventActivity.)
	Description	(Inherited from Activity.)
	DesignMode	(Inherited from DependencyObject.)
	Enabled	(Inherited from Activity.)
	EventName	Returns the method that invokes this activity. (Overrides HandleExternalEventActivity.EventName.)
	ExecutionResult	(Inherited from Activity.)
	ExecutionStatus	(Inherited from Activity.)
	Executor	Gets and sets the ID of the user who executed the event.
	InterfaceType	Returns the interface type used to implement this activity. (Overrides HandleExternalEventActivity.InterfaceType.)
	IsDynamicActivity	(Inherited from Activity.)
	Name	(Inherited from Activity.)
	ParameterBindings	(Inherited from HandleExternalEventActivity.)
	Parent	(Inherited from Activity.)
	ParentDependencyObject	(Inherited from DependencyObject.)
	QualifiedName	(Inherited from Activity.)
	Roles	(Inherited from HandleExternalEventActivity.)
	Site	(Inherited from DependencyObject.)
	TaskId	Gets or sets the ID of the task that was updated.
	UserData	(Inherited from DependencyObject.)
	WorkflowInstanceId	(Inherited from Activity.)

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Methods

	Name	Description
	AddHandler	(Inherited from DependencyObject.)
	Cancel	(Inherited from HandleExternalEventActivity.)
	Clone	(Inherited from Activity.)
	Dispose()	(Inherited from DependencyObject.)
	Dispose(Boolean)	(Inherited from DependencyObject.)
	Equals	(Inherited from Object.)
	Execute	(Inherited from HandleExternalEventActivity.)
	Finalize	(Inherited from DependencyObject.)
	GetActivityByName(String)	(Inherited from Activity.)
	GetActivityByName(String, Boolean)	(Inherited from Activity.)
	GetBinding	(Inherited from DependencyObject.)
	GetBoundValue	(Inherited from DependencyObject.)
	GetHashCode	(Inherited from Object.)
	GetInvocationList<T>	(Inherited from DependencyObject.)
	GetType	(Inherited from Object.)
	GetValue	(Inherited from DependencyObject.)
	GetValueBase	(Inherited from DependencyObject.)
	HandleFault	(Inherited from HandleExternalEventActivity.)
	Initialize	(Inherited from HandleExternalEventActivity.)
	InitializeProperties	(Inherited from HandleExternalEventActivity.)
	Invoke<T>(EventHandler<T>, T)	(Inherited from Activity.)
	Invoke<T>(IActivityEventListener<T>, T)	(Inherited from Activity.)
	IsBindingSet	(Inherited from DependencyObject.)
	MemberwiseClone	(Inherited from Object.)
	MetaEquals	(Inherited from DependencyObject.)
	OnActivityExecutionContextLoad	(Inherited from Activity.)
	OnActivityExecutionContextUnload	(Inherited from Activity.)
	OnClosed	(Inherited from HandleExternalEventActivity.)
	OnInvoked	Extracts members from the received EventArgs to set the values of the OnTaskChanged activity’s public properties. (Overrides HandleExternalEventActivity.OnInvoked(EventArgs).)
	RaiseEvent	(Inherited from Activity.)
	RaiseGenericEvent<T>	(Inherited from Activity.)
	RegisterForStatusChange	(Inherited from Activity.)
	RemoveHandler	(Inherited from DependencyObject.)
	RemoveProperty	(Inherited from DependencyObject.)
	Save(Stream)	(Inherited from Activity.)
	Save(Stream, IFormatter)	(Inherited from Activity.)
	SetBinding	(Inherited from DependencyObject.)
	SetBoundValue	(Inherited from DependencyObject.)
	SetReadOnlyPropertyValue	(Inherited from DependencyObject.)
	SetValue	(Inherited from DependencyObject.)
	SetValueBase	(Inherited from DependencyObject.)
	ToString	(Inherited from Activity.)
	TrackData(Object)	(Inherited from Activity.)
	TrackData(String, Object)	(Inherited from Activity.)
	Uninitialize	(Inherited from Activity.)
	UnregisterForStatusChange	(Inherited from Activity.)

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Events

	Name	Description
	Canceling	(Inherited from Activity.)
	Closed	(Inherited from Activity.)
	Compensating	(Inherited from Activity.)
	Executing	(Inherited from Activity.)
	Faulting	(Inherited from Activity.)
	Invoked	(Inherited from HandleExternalEventActivity.)
	StatusChanged	(Inherited from Activity.)

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Fields

	Name	Description
	AfterPropertiesProperty	The DependencyProperty object that promotes the AfterProperties property.
	BeforePropertiesProperty	The DependencyProperty object that promotes the BeforeProperties property.
	ExecutorProperty	The DependencyProperty object that promotes the Executor property.
	TaskIdProperty	The DependencyProperty object that promotes the TaskId property.

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Explicit Interface Implementations

	Name	Description
	IComponent.Disposed	(Inherited from DependencyObject.)
	IDynamicPropertyTypeProvider.GetAccessType	(Inherited from HandleExternalEventActivity.)
	IDynamicPropertyTypeProvider.GetPropertyType	(Inherited from HandleExternalEventActivity.)
	IActivityEventListener<QueueEventArgs>.OnEvent	(Inherited from HandleExternalEventActivity.)
	IEventActivity.QueueName	(Inherited from HandleExternalEventActivity.)
	IEventActivity.Subscribe	(Inherited from HandleExternalEventActivity.)
	IEventActivity.Unsubscribe	(Inherited from HandleExternalEventActivity.)

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See Also

Reference

OnTaskChanged Class

Microsoft.SharePoint.WorkflowActions Namespace