javascript - 嵌套的 ng-repeat for object within an object within an object

Question

我想使用 angular-js ng-repeat 实现上面的图像。第三列有问题。

<div tasty-table
     bind-resource-callback="showTCS.loadAllTCS"
     bind-init="showTCS.init"
     bind-filters="showTCS.listParams"
     bind-reload="showTCS.reloadCallback">
    <table class="table table-striped table-condensed table-hover table-bordered table-overflow"
           cellpadding="4"
           cellspacing="4"
           align="center">
        <thead tasty-thead bind-not-sort-by="showMainCategory.notSortBy"></thead>
        <tbody>
            <tr ng-repeat="tcs in rows">
                <td>{{tcs.trackName}}</td>
                <td>
                    <table align="left">
                        <tbody>
                            <tr ng-repeat="category in tcs.category">
                                <td>{{category.categoryName}}</td>
                                <td>
                                    <table> //this one should be on the 3rd <td> of parent table
                                        <tbody>
                                            <tr ng-repeat="skill in category.skill">
                                                <td>{{skill.skillName}}</td>
                                            </tr>
                                        </tbody>
                                    </table>
                                </td>
                            </tr>
                        </tbody>
                    </table>
                </td>
                <td align="center">
                    <a ui-sref="mainCategoryDetails( {mainCatId: mainCategory.mainCat_id} )" class="glyphicon glyphicon-eye-open"></a>
                </td>
            </tr>
            <tr>
                <td ng-if="(!rows.length)" colspan="4" class="text-center">No results found.</td>
            </tr>
        </tbody>
    </table>
    <div tasty-pagination bind-items-per-page="showTCS.itemsPerPage" bind-list-items-per-page="showTCS.listItemsPerPage"></div>
</div>

这是我到目前为止所尝试的，输出不是我想要的，如示例图像所示。问题是如何输出最后一个数据，也就是父表的第三个技能。

Answer 1

找到一个答案，不太好，因为它不断重复 tbody 但它仍然可以

<div class="row-fluid" style="padding-top: 2%">
<div tasty-table
     bind-resource-callback="showTCS.loadAllTCS"
     bind-init="showTCS.init"
     bind-filters="showTCS.listParams"
     bind-reload="showTCS.reloadCallback">
    <table class="table table-striped table-condensed table-hover table-bordered table-overflow"
           cellpadding="4"
           cellspacing="4"
           align="center">
        <thead tasty-thead bind-not-sort-by="showTCS.notSortBy"></thead>
        <tbody ng-repeat="tcs in rows">
            <tr ng-repeat="category in tcs.category">
                <td class="text-center" style="vertical-align:middle;">{{tcs.trackName}}</td>
                <td class="text-center" style="vertical-align:middle;">{{category.categoryName}}</td>
                <td>
                    <ul class="list-unstyled" >
                        <li ng-repeat="skill in category.skill">{{skill.skillName}}</li>
                    </ul>
                </td>
                <td align="center">
                    <a ui-sref="mainCategoryDetails( {mainCatId: mainCategory.mainCat_id} )" class="glyphicon glyphicon-eye-open"></a>
                    <a ui-sref="editMainCategory( {mainCatId: mainCategory.mainCat_id} )" class="glyphicon glyphicon-edit"></a>
                    <a ui-sref="deleteMainCategory( {mainCatId:  mainCategory.mainCat_id} )" class="glyphicon glyphicon-minus-sign"></a>
                </td>
            </tr>
            <tr>
                <td ng-if="(!rows.length)" colspan="4" class="text-center">No results found.</td>
            </tr>
        </tbody>
    </table>
    <div tasty-pagination bind-items-per-page="showTCS.itemsPerPage" bind-list-items-per-page="showTCS.listItemsPerPage"></div>
</div>