在angularjs中按复选框值排序

Sort on checkbox value in angularjs

本文关键字：排序 复选框 angularjs      更新时间：2023-09-26

我想用 AngularJs 对表中的一列真/假复选框进行排序（即首先显示所有空复选框，反之亦然）。

复选框绑定到模型，复选标记相应地显示，但我无法对列进行排序。是否可以以角度执行此操作？

我想这不是故意的。目的是我有 5 个复选框，其中两个被选中，然后我需要对它们进行排序，首先选中框或 viceversa

检查此链接 https://docs.angularjs.org/api/ng/filter/orderBy

这是 Angular 为此功能提供的演示

<!doctype html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Example - example-example103-production</title>

  <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.8/angular.min.js"></script>

</head>
<body ng-app="orderByExample">
  <script>
  angular.module('orderByExample', [])
    .controller('ExampleController', ['$scope', function($scope) {
      $scope.friends =
          [{name:'John', phone:'555-1212', age:10},
           {name:'Mary', phone:'555-9876', age:19},
           {name:'Mike', phone:'555-4321', age:21},
           {name:'Adam', phone:'555-5678', age:35},
           {name:'Julie', phone:'555-8765', age:29}];
      $scope.predicate = '-age';
    }]);
</script>
<div ng-controller="ExampleController">
  <pre>Sorting predicate = {{predicate}}; reverse = {{reverse}}</pre>
  <hr/>
  [ <a href="" ng-click="predicate=''">unsorted</a> ]
  <table class="friend">
    <tr>
      <th><a href="" ng-click="predicate = 'name'; reverse=false">Name</a>
          (<a href="" ng-click="predicate = '-name'; reverse=false">^</a>)</th>
      <th><a href="" ng-click="predicate = 'phone'; reverse=!reverse">Phone Number</a></th>
      <th><a href="" ng-click="predicate = 'age'; reverse=!reverse">Age</a></th>
    </tr>
    <tr ng-repeat="friend in friends | orderBy:predicate:reverse">
      <td>{{friend.name}}</td>
      <td>{{friend.phone}}</td>
      <td>{{friend.age}}</td>
    </tr>
  </table>
</div>
</body>
</html>
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