Element. Preview Key Down Event Field
Identifies the PreviewKeyDown routed event.
public: static initonly System::Windows::RoutedEvent ^ PreviewKeyDownEvent;
public static readonly System.Windows.RoutedEvent PreviewKeyDownEvent;
staticval mutable PreviewKeyDownEvent : System.Windows.RoutedEvent
Public Shared ReadOnly PreviewKeyDownEvent As RoutedEvent
Routed event identifiers are created when routed events are registered. These identifiers contain an identifying name, owner type, handler type, routing strategy, and utility method for adding owners for the event. You can use these identifiers to add class handlers.