Detailed example of AngularJS traversal to obtain array elements-JS Tutorial-php.cn

Detailed example of AngularJS traversal to obtain array elements

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Release： 2018-05-19 16:57:39

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This article mainly introduces the method of AngularJS traversal to obtain array elements, involving AngularJS simple array traversal and element acquisition related operation skills. Friends in need can refer to it, I hope it can help everyone.

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>获取数组的元素例子</title>
  <script src="angular.min.js"></script>
  <script>
    var app=angular.module("lesson",[]);
    app.controller("oneCtrl",function($scope){
    });
  </script>
</head>
<body ng-app="lesson" ng-controller="oneCtrl" ng-init="Week=[&#39;Mon&#39;,&#39;Tue&#39;,&#39;Wen&#39;,&#39;Thu&#39;,&#39;Fri&#39;,&#39;Sat&#39;,&#39;Sun&#39;]">
    <!--循环获取数组里的元素start-->
    获取数组所有元素：
    <ul ng-repeat="a in Week">
      <li>
        <b style="color: green">{{a}}</b>
      </li>
    </ul>
    <!--获取数组单个元素-->
    获取数组单个元素：{{Week[0]}}
    <!--end-->
</body>
</html>

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