GlobalSystemMediaTransportControlsSessionManager.CurrentSessionChanged 事件

  • 參考

定義

命名空間:
Windows.Media.Control
編輯

發生于目前的會話變更時。 這是系統認為是使用者最可能想要控制的會話。

// Register
event_token CurrentSessionChanged(TypedEventHandler<GlobalSystemMediaTransportControlsSessionManager, CurrentSessionChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
GlobalSystemMediaTransportControlsSessionManager::CurrentSessionChanged_revoker CurrentSessionChanged(auto_revoke_t, TypedEventHandler<GlobalSystemMediaTransportControlsSessionManager, CurrentSessionChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<GlobalSystemMediaTransportControlsSessionManager,CurrentSessionChangedEventArgs> CurrentSessionChanged;
function onCurrentSessionChanged(eventArgs) { /* Your code */ }
globalSystemMediaTransportControlsSessionManager.addEventListener("currentsessionchanged", onCurrentSessionChanged);
globalSystemMediaTransportControlsSessionManager.removeEventListener("currentsessionchanged", onCurrentSessionChanged);
- or -
globalSystemMediaTransportControlsSessionManager.oncurrentsessionchanged = onCurrentSessionChanged;
Public Custom Event CurrentSessionChanged As TypedEventHandler(Of GlobalSystemMediaTransportControlsSessionManager, CurrentSessionChangedEventArgs)

事件類型

TypedEventHandler<GlobalSystemMediaTransportControlsSessionManager,CurrentSessionChangedEventArgs>

Windows 需求

應用程式功能
globalMediaControl

適用於