m_refActionGroup->add(Gtk::Action::create("MenuTools", _("_Tools")));
    Gtk::RadioAction::Group toolsGroup;

    m_refActionGroup->add(
    Gtk::RadioAction::create(toolsGroup, "ArrowTool", Gtk::Stock::INDEX,
                 _("Select"), _("Move models, open coupled "
                        "models, show dynamics of "
                        "models. (F1)")),
    Gtk::AccelKey("F1"),
    sigc::mem_fun(mParent, &GVLE::onArrow));