AppBroadcastingMonitor.IsCurrentAppBroadcastingChanged 事件

定義

命名空間:

Windows.Media.AppBroadcasting

發生于目前應用程式的目前廣播狀態變更時。

// Register
event_token IsCurrentAppBroadcastingChanged(TypedEventHandler<AppBroadcastingMonitor, IInspectable const&> const& handler) const;

// Revoke with event_token
void IsCurrentAppBroadcastingChanged(event_token const* cookie) const;

// Revoke with event_revoker
AppBroadcastingMonitor::IsCurrentAppBroadcastingChanged_revoker IsCurrentAppBroadcastingChanged(auto_revoke_t, TypedEventHandler<AppBroadcastingMonitor, IInspectable const&> const& handler) const;

public event TypedEventHandler<AppBroadcastingMonitor,object> IsCurrentAppBroadcastingChanged;

function onIsCurrentAppBroadcastingChanged(eventArgs) { /* Your code */ }
appBroadcastingMonitor.addEventListener("iscurrentappbroadcastingchanged", onIsCurrentAppBroadcastingChanged);
appBroadcastingMonitor.removeEventListener("iscurrentappbroadcastingchanged", onIsCurrentAppBroadcastingChanged);
- or -
appBroadcastingMonitor.oniscurrentappbroadcastingchanged = onIsCurrentAppBroadcastingChanged;

Public Custom Event IsCurrentAppBroadcastingChanged As TypedEventHandler(Of AppBroadcastingMonitor, Object) 

事件類型

TypedEventHandler<AppBroadcastingMonitor,Object>

TypedEventHandler<AppBroadcastingMonitor,IInspectable>

備註

在此事件的處理常式中，檢查傳遞為事件傳送者之AppBroadcastingMonitor物件的IsCurrentAppBroadcasting屬性，以判斷目前應用程式目前是否正在廣播。