KeyboardDeliveryInterceptor.KeyDown Event
Definition
Important
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Occurs when a keyboard key is pressed. State info and event data is routed through this event instead of CoreWindow.KeyDown.
// Register
event_token KeyDown(TypedEventHandler<KeyboardDeliveryInterceptor, KeyEventArgs const&> const& handler) const;
// Revoke with event_token
void KeyDown(event_token const* cookie) const;
// Revoke with event_revoker
KeyboardDeliveryInterceptor::KeyDown_revoker KeyDown(auto_revoke_t, TypedEventHandler<KeyboardDeliveryInterceptor, KeyEventArgs const&> const& handler) const;public event TypedEventHandler<KeyboardDeliveryInterceptor,KeyEventArgs> KeyDown;function onKeyDown(eventArgs) { /* Your code */ }
keyboardDeliveryInterceptor.addEventListener("keydown", onKeyDown);
keyboardDeliveryInterceptor.removeEventListener("keydown", onKeyDown);
- or -
keyboardDeliveryInterceptor.onkeydown = onKeyDown;Public Custom Event KeyDown As TypedEventHandler(Of KeyboardDeliveryInterceptor, KeyEventArgs) Event Type
Windows requirements
| App capabilities |
inputForegroundObservation
|