【问题标题】:Populate <dl> list from array从数组中填充 <dl> 列表
【发布时间】:2016-06-10 03:43:37
【问题描述】:

我正在使用 angularJS 并且有一个 javascript 对象数组,每个对象都有

Count
ID
Subject

我想用这个数组来填充这些值:

                            <dl>
                                <dt>Count</dt>
                                <dd>Subject</dd>
                                  <!--all objects should appear as above-->  
                            </dl>

有没有办法做到这一点?

【问题讨论】:

标签: javascript html arrays angularjs


【解决方案1】:
$scope.yourArray = [
    {"Count": "something1", "ID":  "something2", "Subject":  "something3"},
    {"Count": "something1", "ID":  "something2", "Subject":  "something3"},
    {"Count": "something1", "ID":  "something2", "Subject":  "something3"},
    {"Count": "something1", "ID":  "something2", "Subject":  "something3"}
]; // On the controller

<dl ng-repeat="item in yourArray">
    <dt>{{item.Count}}</dt>
    <dd>{{item.Subject}}</dd>
</dl>

【讨论】:

  • 感谢您的回答
【解决方案2】:

试试这个:

<dl ng-repeat="myDataItem in myDataArr">
  <dt>{{ myDataItem.Count }}</dt>
  <dd>{{ myDataItem.Subject }}</dd>
</dl>

【讨论】:

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