Protected Overridable Sub OnMouseRightButtonDown( _
   ByVal e As MouseButtonEventArgs _
) 

Dim instance As UXRibbonDropDownButtonBase
Dim e As MouseButtonEventArgs
 
instance.OnMouseRightButtonDown(e)

protected virtual void OnMouseRightButtonDown( 
   MouseButtonEventArgs e
)

protected procedure OnMouseRightButtonDown( 
    e: MouseButtonEventArgs
); virtual; 

protected function OnMouseRightButtonDown( 
   e : MouseButtonEventArgs
);

protected: virtual void OnMouseRightButtonDown( 
   MouseButtonEventArgs* e
) 

protected:
virtual void OnMouseRightButtonDown( 
   MouseButtonEventArgs^ e
)