共用方式為

AppBroadcastBackgroundServiceSignInInfo.SignInStateChanged 事件

  • 參考

定義

命名空間:
Windows.Media.Capture
編輯

發生于應用程式廣播背景服務登入狀態變更時。

// Register
event_token SignInStateChanged(TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo, AppBroadcastSignInStateChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
AppBroadcastBackgroundServiceSignInInfo::SignInStateChanged_revoker SignInStateChanged(auto_revoke_t, TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo, AppBroadcastSignInStateChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo,AppBroadcastSignInStateChangedEventArgs> SignInStateChanged;
function onSignInStateChanged(eventArgs) { /* Your code */ }
appBroadcastBackgroundServiceSignInInfo.addEventListener("signinstatechanged", onSignInStateChanged);
appBroadcastBackgroundServiceSignInInfo.removeEventListener("signinstatechanged", onSignInStateChanged);
- or -
appBroadcastBackgroundServiceSignInInfo.onsigninstatechanged = onSignInStateChanged;
Public Custom Event SignInStateChanged As TypedEventHandler(Of AppBroadcastBackgroundServiceSignInInfo, AppBroadcastSignInStateChangedEventArgs)

事件類型

TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo,AppBroadcastSignInStateChangedEventArgs>

Windows 需求

應用程式功能
appBroadcast appBroadcastSettings

適用於