translator = new PackageTranslator(PACKAGE, ureq.getLocale());
Roles roles = ureq.getUserSession().getRoles();
vc = new VelocityContainer("reposearch", VELOCITY_ROOT + "/search.html", translator, this);
searchForm = new SearchForm("searchform", translator, withCancel, roles.isOLATAdmin(), limitTypes);
searchForm.addListener(this);
searchForm.setVisible(false);
vc.put("searchform",searchForm);
TableGuiConfiguration tableConfig = new TableGuiConfiguration();