ContextItemManager.NotifyItemChanged Metod

Definition

Representerar en hjälpmetod som anropar den skyddade OnItemChanged(EditingContext, ContextItem) metoden.

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)

Parametrar

context
EditingContext

Den EditingContext som används.

item
ContextItem

Den nya ContextItem.

previousItem
ContextItem

ContextItemFöregående .

Undantag

context, item, eller previousItem är null.

Gäller för