         <tbody ui-sortable="vm.sortableOptions" ng-model="vm.children">
                        <tr ng-repeat="child in vm.children">
                            <td class="tree-icon"><i class="{{ child.icon }}"></i></td>
                            <td>{{ child.name }}</td>
                            <td>{{ child.createDate }}</td>
                        </tr>
                    </tbody>
                </table>

                <umb-empty-state
                    ng-if="!vm.children"
                