code: public void remove(UIComponent component)
  	{
  		if (component.getParent() != this)
  			return;
  
  		content.components.remove(component);
  		component.setParent(null);
  		component.unregister(this);
  		onContentUpdate();
  	}
docs: Removes the component from this {@link UIContainer}.
  
  @param component the component