ContextItemManager.NotifyItemChanged Método

Definición

Espacio de nombres:

System.Activities.Presentation

Ensamblado:

System.Activities.Presentation.dll

Representa un método del asistente que invoca el método protegido OnItemChanged(EditingContext, ContextItem).

protected:
 static void NotifyItemChanged(System::Activities::Presentation::EditingContext ^ context, System::Activities::Presentation::ContextItem ^ item, System::Activities::Presentation::ContextItem ^ previousItem);

protected static void NotifyItemChanged (System.Activities.Presentation.EditingContext context, System.Activities.Presentation.ContextItem item, System.Activities.Presentation.ContextItem previousItem);

static member NotifyItemChanged : System.Activities.Presentation.EditingContext * System.Activities.Presentation.ContextItem * System.Activities.Presentation.ContextItem -> unit

Protected Shared Sub NotifyItemChanged (context As EditingContext, item As ContextItem, previousItem As ContextItem)

Parámetros

context

EditingContext

El objeto EditingContext en uso.

item

ContextItem

Nuevo objeto ContextItem.

previousItem

ContextItem

ContextItem anterior.

Excepciones

ArgumentNullException

context, item o previousItem es null.