相关疑难解决方法(0)

我需要创建一个水平二叉树结构,它不像<ul />我使用该ng-repeat指令看到的典型嵌套.

我如何使用ng-include并将其传递给嵌套对象或以某种方式获取我需要的嵌套对象？

这是代码:

<div id="tree-container" ng-controller="CommentController">
    <ul class="root-tree" id="current-tree">
        <li class="root node">
            <div class="feed">
                <div class="comment">{{data.comment}}</div>
            </div> 
        </li>
        <li class="root-children">
            <ul class="tree" ng-include="'tree'"></ul>
        </li>
    </ul>
</div>

<script>
    app.controller("CommentController", ["$scope", function ($scope) {
        $scope.data = {
            comments: "blah",
            leftChildren: {
                comments: ["blah", "blah", "blah"],
                leftChildren: { comments: ["blah", "blah", "blah"] },
                rightChildren: { comments: ["blah", "blah", "blah"] }
            },
            rightChildren: { comments: ["blah", "blah", "blah"] }
        };
    )]);
</script>

<script type="text/ng-template" id="tree">
    <li class="node">
        <div class="feed"> …