Protected Overridable Sub OnLostKeyboardFocus( _
   ByVal e As KeyboardFocusChangedEventArgs _
) 

Dim instance As UXButton
Dim e As KeyboardFocusChangedEventArgs
 
instance.OnLostKeyboardFocus(e)

protected virtual void OnLostKeyboardFocus( 
   KeyboardFocusChangedEventArgs e
)

protected procedure OnLostKeyboardFocus( 
    e: KeyboardFocusChangedEventArgs
); virtual; 

protected function OnLostKeyboardFocus( 
   e : KeyboardFocusChangedEventArgs
);

protected: virtual void OnLostKeyboardFocus( 
   KeyboardFocusChangedEventArgs* e
) 

protected:
virtual void OnLostKeyboardFocus( 
   KeyboardFocusChangedEventArgs^ e
)