KeyboardDeliveryInterceptor.KeyUp Evento

Definizione

Spazio dei nomi:

Windows.UI.Input

Si verifica quando viene rilasciato un tasto da tastiera premuto. Le informazioni sullo stato e i dati degli eventi vengono indirizzati tramite questo evento anziché CoreWindow.KeyUp.

// Register
event_token KeyUp(TypedEventHandler<KeyboardDeliveryInterceptor, KeyEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
KeyboardDeliveryInterceptor::KeyUp_revoker KeyUp(auto_revoke_t, TypedEventHandler<KeyboardDeliveryInterceptor, KeyEventArgs const&> const& handler) const;

public event TypedEventHandler<KeyboardDeliveryInterceptor,KeyEventArgs> KeyUp;

function onKeyUp(eventArgs) { /* Your code */ }
keyboardDeliveryInterceptor.addEventListener("keyup", onKeyUp);
keyboardDeliveryInterceptor.removeEventListener("keyup", onKeyUp);
- or -
keyboardDeliveryInterceptor.onkeyup = onKeyUp;

Public Custom Event KeyUp As TypedEventHandler(Of KeyboardDeliveryInterceptor, KeyEventArgs) 

Tipo evento

TypedEventHandler<KeyboardDeliveryInterceptor,KeyEventArgs>

Requisiti Windows

Funzionalità dell'app

inputForegroundObservation

Vedi anche

• KeyDown