<div class="datatable">
  <rd-widget>
    <rd-widget-body classes="no-padding">
      <div class="toolBar">
        <div class="toolBarTitle">
          <i class="fa" ng-class="$ctrl.titleIcon" aria-hidden="true" style="margin-right: 2px;"></i>
          Edge 堆栈
        </div>
        <div class="settings" data-cy="edgeStack-stackTableSettings">
          <span class="setting" ng-class="{ 'setting-active': $ctrl.settings.open }" uib-dropdown dropdown-append-to-body auto-close="disabled" is-open="$ctrl.s