Partager via


AppBroadcastBackgroundServiceSignInInfo.UserNameChanged Événement

Définition

Se produit lorsque la propriété UserName change.

// Register
event_token UserNameChanged(TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo, IInspectable const&> const& handler) const;

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

// Revoke with event_revoker
AppBroadcastBackgroundServiceSignInInfo::UserNameChanged_revoker UserNameChanged(auto_revoke_t, TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo, IInspectable const&> const& handler) const;
public event TypedEventHandler<AppBroadcastBackgroundServiceSignInInfo,object> UserNameChanged;
function onUserNameChanged(eventArgs) { /* Your code */ }
appBroadcastBackgroundServiceSignInInfo.addEventListener("usernamechanged", onUserNameChanged);
appBroadcastBackgroundServiceSignInInfo.removeEventListener("usernamechanged", onUserNameChanged);
- or -
appBroadcastBackgroundServiceSignInInfo.onusernamechanged = onUserNameChanged;
Public Custom Event UserNameChanged As TypedEventHandler(Of AppBroadcastBackgroundServiceSignInInfo, Object) 

Type d'événement

Configuration requise pour Windows

Famille d’appareils
Windows Desktop Extension SDK (introduit dans 10.0.16299.0)
API contract
Windows.Media.Capture.AppBroadcastContract (introduit dans v2.0)

S’applique à