Selection.Unsubscribe(EditingContext, SubscribeContextCallback<Selection>) Método
Definição
Um método auxiliar que remove um evento de alteração de seleção adicionado anteriormente.A helper method that removes a previously added selection change event.
public:
static void Unsubscribe(System::Activities::Presentation::EditingContext ^ context, System::Activities::Presentation::SubscribeContextCallback<System::Activities::Presentation::View::Selection ^> ^ handler);
public static void Unsubscribe (System.Activities.Presentation.EditingContext context, System.Activities.Presentation.SubscribeContextCallback<System.Activities.Presentation.View.Selection> handler);
static member Unsubscribe : System.Activities.Presentation.EditingContext * System.Activities.Presentation.SubscribeContextCallback<System.Activities.Presentation.View.Selection> -> unit
Public Shared Sub Unsubscribe (context As EditingContext, handler As SubscribeContextCallback(Of Selection))
Parâmetros
- context
- EditingContext
O contexto de edição ao qual de deve escutar.The editing context to listen to.
- handler
- SubscribeContextCallback<Selection>
O manipulador a ser invocado quando a seleção for alterada.The handler to be invoked when the selection changes.