如何根据 AngularJs 中的另一个复选框状态 select 复选框？

Question

下面是我的场景。

I have 2 checkboxes named A & B which are inside the ng-repeat element. The possible states of these 2 checkboxes are

When A is truthy, B can be either truthy or falsey

When A is falsey, B can never be truthy.

下面是我尝试使用 ng-checked 的代码，但是由于 ng-checked 不允许 ng-model 一起使用，所以我想不出一个解决方案。

NOTE: I need to capture both these 2 checkboxes state in my Model

<tbody>
   <tr ng-repeat="vehicle in editor.vehicles">                                        
      <td>
         <v-check name="A" ng-model="vehicle.modelA"></v-check>
      </td>
      <td>
         <v-check name="B" ng-model="vehicle.modelB" ng-checked="vehicle.modelA"></v-check>
      </td>
   </tr>
</tbody>

以上代码使用了一个指令 v-check，它只是一个复选框。

编辑：我的 v-check 指令的模板： <label class='checkbox-inline'><input ng-model='ngModel' type='checkbox'>{{text}}</label>

提前致谢。

Answer 1

对 B 使用 ng-disabled:

<tbody>
   <tr ng-repeat="vehicle in editor.vehicles">                                        
      <td>
         <v-check name="A" ng-model="vehicle.modelA"></v-check>
      </td>
      <td>
         <v-check name="B" ng-model="vehicle.modelB" ng-disabled="!vehicle.modelA"></v-check>
      </td>
   </tr>
</tbody>

我已经测试过这段代码：

<!doctype html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Example - example-example54-production</title>


  <script src="//ajax.googleapis.com/ajax/libs/angularjs/1.4.5/angular.min.js"></script>



</head>
<body ng-app="">
  <label>Click me to toggle: <input type="checkbox" ng-model="checked"></label><br/>
  <input type="checkbox" ng-model="button" ng-disabled="checked">
 </body>
</html>

Answer 2

下面是我对问题的解决方案，它也修复了@entre 在他的评论中建议的场景。

<tbody>
 <tr ng-repeat="vehicle in editor.vehicles">                                        
  <td>
     <v-check name="A" ng-model="vehicle.modelA" ng-click="vehicle.modelB=false"></v-check>
  </td>
  <td>
     <v-check name="B" ng-model="vehicle.modelB" ng-disabled="!vehicle.modelA"></v-check>
  </td>
 </tr>
</tbody>

如何根据 AngularJs 中的另一个复选框状态 select 复选框？

How to select checkbox based on another checkbox state in AngularJs?

angularjs

angularjs-directive

angularjs-ng-repeat

angularjs-ng-checked