如何在Angularjs中显示和隐藏具有复选框状态的元素

Suf*_*fii 2 angularjs

你能告诉我如何展示和隐藏角度元素吗?在下面的示例中,我想最初隐藏#item-details和显示它,如果选中复选框或隐藏,如果取消选中

<!DOCTYPE html>
<html ng-app="app">
<body>
<div class="container" ng-controller="checkController">
<div class="row">
  <div class="col-md-2"><input type="checkbox" name="item" value="new" />Add New Item <br /></div>

<div class="col-md-6" id="item-details" ng-show="">
<div class="btn-group" role="group" aria-label="...">
       <button type="button" class="btn btn-default">Left</button>
       <button type="button" class="btn btn-default">Middle</button>
       <button type="button" class="btn btn-default">Right</button>
     </div>
  </div>
</div>
</div>

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.6/angular.min.js">/script>
<script>
   var app = angular.module('app', [])
   .controller('checkController', function() { });
    this.
});

</script>
  </body>
</html>
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mad*_*und 6

首先将模型分配给复选框

<div class="col-md-2"><input type="checkbox" name="item" value="new" ng-model="checked" />Add New Item <br /></div>
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然后简单地将相同的模型值分配给ng-show中的项目详细信息

<div class="col-md-6" id="item-details" ng-show="checked">
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你完成了