AppBroadcastBackgroundServiceSignInInfo.SignInStateChanged 事件
定义
重要
一些信息与预发行产品相关,相应产品在发行之前可能会进行重大修改。 对于此处提供的信息,Microsoft 不作任何明示或暗示的担保。
当应用广播后台服务的登录状态更改时发生。
// 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)
事件类型
Windows 要求
应用功能 |
appBroadcast
appBroadcastSettings
|