}
}
private void initDeleteGroupWorkflow(UserRequest ureq) {
removeAsListenerAndDispose(deleteTabPaneCtr);
deleteTabPaneCtr = new TabbedPaneController(ureq, getWindowControl());
listenTo(deleteTabPaneCtr);
main.setPage(Util.getPackageVelocityRoot(this.getClass()) + "/delete.html");
main.put("deleteTabs", deleteTabPaneCtr.getInitialComponent());
}