AngularJS-未知提供程序:groupByFilterProvider<-groupByFilter

本文介绍了AngularJS-未知提供程序:groupByFilterProvider<-groupByFilter的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我有一个对象数组.我需要按一个字段对数据进行分组，并将结果显示在HTML表格中.

I have a array of object. I need to group the data by one field and show the result in an HTML table.

输入:

[
    {
        id: "559e2bbc9a496034557d6d84",
        text: "Data Sources",
        topParentId: "559e2bbc9a496034557d6d84",
        topParentText: "Data Sources"
    },
    {
        id: "559e2bbc9a496034557d6d83",
        text: "Applications",
        topParentId: "559e2bbc9a496034557d6d83",
        topParentText: "Applications"
    },
    {
        id: "559e2bbc9a496034557d6d82",
        text: "Analytics",
        topParentId: "559e2bbc9a496034557d6d83",
        topParentText: "Applications"
    }
]

由此，我需要创建一个这样的HTML表(按topParentId对数据进行分组):

Group            |       Tags
Data Sources     |      Data Sources
Applications     |      Applications   Analytics

到目前为止，我已经做到了:

 <table class="table table-bordered">
              <thead>
              <tr>
                <th>Group</th>
                <th>Tags</th>
              </tr >
              </thead>
              <tbody>
              <tr ng-repeat="tag in topic.tags | groupBy: 'topParentId'">
                <td>{{tag.topParentText}}</td>
              </tr>
              <tr>
                <td>{{tag.text}}</td>
              </tr>
              </tbody>
            </table>

但是运行这段代码后，我得到了Unknown provider: groupByFilterProvider <- groupByFilter错误.

But after running this code, I am getting Unknown provider: groupByFilterProvider <- groupByFilter error.

我正在使用AngularJs 1.2

groupByFilterProvider

AngularJS-未知提供程序:groupByFilterProvider&lt;-groupByFilter

问题描述

推荐答案

AngularJS-未知提供程序:groupByFilterProvider<-groupByFilter