成员的完整列表，这些成员属于 sw::KeyEventArgs< Type >,包括所有继承而来的类成员

EventType	sw::TypedRoutedEventArgs< Type, TBase >	static
eventType	sw::RoutedEventArgs
flags (定义于 sw::KeyEventArgs< Type >)	sw::KeyEventArgs< Type >
handled	sw::RoutedEventArgs
handledMsg	sw::RoutedEventArgs
key (定义于 sw::KeyEventArgs< Type >)	sw::KeyEventArgs< Type >
KeyEventArgs(VirtualKey key, KeyFlags flags) (定义于 sw::KeyEventArgs< Type >)	sw::KeyEventArgs< Type >	inline
originalSource	sw::RoutedEventArgs
RoutedEventArgs()	sw::RoutedEventArgs	inline
RoutedEventArgs(RoutedEventType eventType)	sw::RoutedEventArgs	inlineexplicit
source	sw::RoutedEventArgs
TypedRoutedEventArgs()	sw::TypedRoutedEventArgs< Type, TBase >	inline