MediaSourceAppServiceConnection(AppServiceConnection) 建構函式
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。
初始化 MediaSourceAppServiceConnection 類別的新實例。
public:
MediaSourceAppServiceConnection(AppServiceConnection ^ appServiceConnection); MediaSourceAppServiceConnection(AppServiceConnection const& appServiceConnection);public MediaSourceAppServiceConnection(AppServiceConnection appServiceConnection);function MediaSourceAppServiceConnection(appServiceConnection)Public Sub New (appServiceConnection As AppServiceConnection)參數
- appServiceConnection
- AppServiceConnection
代表 App Service 端點連線的 AppServiceConnection 物件。
備註
將傳遞至背景工作Run方法的IBackgroundTaskInstance物件的TriggerDetails屬性轉換成AppServiceTriggerDetails物件，然後存取AppServiceConnection屬性，以取得AppServiceConnection類別的實例。