private @NotNull ActionToolbar createToolbar() {
    DefaultActionGroup group = new DefaultActionGroup();
    group.add(new ShowSchemesActionsListAction(myActions));
    ActionToolbar toolbar = ActionManager.getInstance().createActionToolbar("SchemesPanelToolbar", group, true);
    toolbar.setReservePlaceAutoPopupIcon(false);
    JComponent toolbarComponent = toolbar.getComponent();
    toolbarComponent.setBorder(JBUI.Borders.empty());
    return toolbar;
  }
private @NotNull ActionToolbar createToolbar()