src/main/java/org/efaps/ui/wicket/behaviors/dojo/MenuBarBehavior.java
@Override
    public void renderHead(final Component _component,
                           final IHeaderResponse _response)
    {
        super.renderHead(_component, _response);
        _response.render(RequireHeaderItem.forClasses(DojoClasses.MenuBar, DojoClasses.parser));

        _response.render(OnDojoReadyHeaderItem.forScript(DojoWrapper.require(
                            "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"visibility\",\"visible\");\n"
                            + "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"position\",\"\");\n"
                            + "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"left\",\"\");\n"
                            , DojoClasses.domStyle)));
    }
@Override
    public void renderHead(final Component _component,
                           final IHeaderResponse _response)
    {
        super.renderHead(_component, _response);
        _response.render(RequireHeaderItem.forClasses(DojoClasses.MenuBar, DojoClasses.parser));

        _response.render(OnDojoReadyHeaderItem.forScript(DojoWrapper.require(
                            "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"visibility\",\"visible\");\n"
                            + "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"position\",\"\");\n"
                            + "  domStyle.set(\"" + _component.getMarkupId(true) + "\",\"left\",\"\");\n"
                            , DojoClasses.domStyle)));
    }
Render the links for the head.

@param _component component the header will be rendered for
@param _response resonse to add