ServiceManager.Unsubscribe 方法
定義
重要
部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。
多載
| 名稱 | Description |
|---|---|
| Unsubscribe(Type, SubscribeServiceCallback) |
拿掉服務類型的訂用帳戶。 |
| Unsubscribe<TServiceType>(SubscribeServiceCallback<TServiceType>) |
拿掉服務類型的訂用帳戶。 |
Unsubscribe(Type, SubscribeServiceCallback)
拿掉服務類型的訂用帳戶。
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 -> unitPublic MustOverride Sub Unsubscribe (serviceType As Type, callback As SubscribeServiceCallback)參數
- serviceType
- Type
該移除訂閱的服務類型。
- callback
- SubscribeServiceCallback
回調物件要從訂閱中移除。
例外狀況
serviceType 或 callback 為 null。
適用於
Unsubscribe<TServiceType>(SubscribeServiceCallback<TServiceType>)
拿掉服務類型的訂用帳戶。
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> -> unitPublic Sub Unsubscribe(Of TServiceType) (callback As SubscribeServiceCallback(Of TServiceType))類型參數
- TServiceType
要移除訂閱的服務類型。
參數
回調物件要從訂閱中移除。
例外狀況
callback 是 null。
