ServiceManager.Unsubscribe Metode

Definisi

Ruang nama:

System.Activities.Presentation

Rakitan:

System.Activities.Presentation.dll

Overload

Unsubscribe(Type, SubscribeServiceCallback)	Menghapus langganan untuk jenis layanan.
Unsubscribe<TServiceType>(SubscribeServiceCallback<TServiceType>)	Menghapus langganan untuk jenis layanan.

Unsubscribe(Type, SubscribeServiceCallback)

Menghapus langganan untuk jenis layanan.

public:
 abstract void Unsubscribe(Type ^ serviceType, System::Activities::Presentation::SubscribeServiceCallback ^ callback);

public abstract void Unsubscribe (Type serviceType, System.Activities.Presentation.SubscribeServiceCallback callback);

abstract member Unsubscribe : Type * System.Activities.Presentation.SubscribeServiceCallback -> unit

Public MustOverride Sub Unsubscribe (serviceType As Type, callback As SubscribeServiceCallback)

Parameter

serviceType

Type

Jenis layanan untuk menghapus langganan.

callback

SubscribeServiceCallback

Objek panggilan balik untuk dihapus dari langganan.

Pengecualian

ArgumentNullException

serviceType atau callback adalah null.

Unsubscribe<TServiceType>(SubscribeServiceCallback<TServiceType>)

Menghapus langganan untuk jenis layanan.

public:
generic <typename TServiceType>
 void Unsubscribe(System::Activities::Presentation::SubscribeServiceCallback<TServiceType> ^ callback);

public void Unsubscribe<TServiceType> (System.Activities.Presentation.SubscribeServiceCallback<TServiceType> callback);

member this.Unsubscribe : System.Activities.Presentation.SubscribeServiceCallback<'ServiceType> -> unit

Public Sub Unsubscribe(Of TServiceType) (callback As SubscribeServiceCallback(Of TServiceType))

Jenis parameter

TServiceType

Jenis layanan untuk menghapus langganan.

Parameter

callback

SubscribeServiceCallback<TServiceType>

Objek panggilan balik untuk dihapus dari langganan.

Pengecualian

ArgumentNullException

callbackadalah null.