Protected Sub AddInternalChild( _
   ByVal child As UIElement _
) 

Dim instance As VirtualizingStackPanel
Dim child As UIElement
 
instance.AddInternalChild(child)

protected void AddInternalChild( 
   UIElement child
)

protected procedure AddInternalChild( 
    child: UIElement
); 

protected function AddInternalChild( 
   child : UIElement
);

protected: void AddInternalChild( 
   UIElement* child
) 

protected:
void AddInternalChild( 
   UIElement^ child
)