[Visual Basic] Overridable Public Sub KeyIn( _ ByVal key As KeyboardInput#SpecialKeys _ ) _ Implements IUIItem.KeyIn [C#] public virtual void KeyIn( KeyboardInput#SpecialKeys key ); [C++] public: virtual void KeyIn( KeyboardInput#SpecialKeys key ); [JScript] public virtual function KeyIn( KeyboardInput#SpecialKeys key );