复选框在ng-repeat of accordions中被禁用

Question

我已经建立了一个手风琴列表，每个手风琴代表一组项目。 我使用ng-repeat来遍历组名，每个组都有一个复选框，表明它是否被选中。

该示例适用于单组手风琴，但是当我将手风琴放入ng-repeat时，根本无法选中复选框。

这是代码，每个组标题的主要复选框显然不起作用，我试着找出原因。

我的主要问题是：

1.如何激活Group1和Group2以及Group3的复选框，以便我可以正确选择它们。在目前情况下，我无法选择复选框（Group1，Group2和Group3）。

＆＃13;

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let mysockets = new parallel(socketList);
          let mydata = mysockets.data;
          mysockets.map(function(mydata){
            if (mydata !== msg.socketId){
              io.to(mydata).emit("new message", msg.Message)
            }
          }).then(function(){
            console.log(mydata);
          })

＆＃13;

var app = angular.module('app',[]);

app.controller('mainCTRL',function($scope){
  $('.collapse').collapse();
  $scope.title="Hello World";
  $scope.items1 = ['Group1','Group2','Group3']
})

＆＃13;

.ui-checkbox {
  display: none;
}
.ui-checkbox + label {
  position: relative;
  padding-left: 25px;
  display: inline-block;
  font-size: 14px;
}
.ui-checkbox + label:before {
  background-color: #fff;
  /**#fff*/
  border: 1px solid #1279C6;
  padding: 9px;
  border-radius: 3px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
}
.ui-checkbox:checked + label:before {
  border: 1px solid #1279C6;
  color: #99a1a7;
}
.ui-checkbox:checked + label:after {
  content: '\2714';
  font-size: 14px;
  position: absolute;
  top: 1px;
  left: 4px;
  color: #1279C6;
}

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＆＃13;

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Answer 1

问题是因为您的复选框嵌套在锚点内。只需更改：

<a data-toggle="collapse" data-parent="#accordion-{{$index}}"
                       data-target="#collapseOne-{{$index}}">

要：

<div data-toggle="collapse" data-parent="#accordion-{{$index}}"
                       data-target="#collapseOne-{{$index}}">

参见工作示例：

＆＃13;

＆＃13;

var app = angular.module('app',[]);

app.controller('mainCTRL',function($scope){
  $('.collapse').collapse();
  $scope.title="Hello World";
  $scope.items1 = ['Group1','Group2','Group3']
})

＆＃13;

.ui-checkbox {
  display: none;
}
.ui-checkbox + label {
  position: relative;
  padding-left: 25px;
  display: inline-block;
  font-size: 14px;
}
.ui-checkbox + label:before {
  background-color: #fff;
  /**#fff*/
  border: 1px solid #1279C6;
  padding: 9px;
  border-radius: 3px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
}
.ui-checkbox:checked + label:before {
  border: 1px solid #1279C6;
  color: #99a1a7;
}
.ui-checkbox:checked + label:after {
  content: '\2714';
  font-size: 14px;
  position: absolute;
  top: 1px;
  left: 4px;
  color: #1279C6;
}

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js">
</script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>

<div ng-app="app" ng-controller="mainCTRL">
<div ng-repeat="item in items1">
    <div class="panel-group driving-license-settings" id="accordion-{{$index}}">
        <div class="panel panel-default">
            <div class="panel-heading">
                <h4 class="panel-title">
                    <div data-toggle="collapse" data-parent="#accordion-{{$index}}"
                       data-target="#collapseOne-{{$index}}">
                        <input type="checkbox" class="ui-checkbox" id="chk1-{{$index}}" value="">
                        <label for="chk1-{{$index}}">{{item}}</label>
                    </div>
                </h4>
            </div>
            <div id="collapseOne-{{$index}}" class="panel-collapse collapse ">
                <div class="panel-body">
                    <div class="driving-license-kind">
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-1" value="">
                            <label for="chk2-cb-{{item}}-1">A</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-2" value="">
                            <label for="chk2-cb-{{item}}-2">B</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-3" value="">
                            <label for="chk2-cb-{{item}}-3">C</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-4" value="">
                            <label for="chk2-cb-{{item}}-4">D</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-5" value="">
                            <label for="chk2-cb-{{item}}-5">E</label>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
</div>

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Answer 2

问题是您指定的ID。使id唯一，复选框开始工作。这是固定的片段

var app = angular.module('app',[]);

app.controller('mainCTRL',function($scope){
  $('.collapse').collapse();
  $scope.title="Hello World";
  $scope.items1 = ['Group1','Group2','Group3']
})

.ui-checkbox {
  display: none;
}
.ui-checkbox + label {
  position: relative;
  padding-left: 25px;
  display: inline-block;
  font-size: 14px;
}
.ui-checkbox + label:before {
  background-color: #fff;
  /**#fff*/
  border: 1px solid #1279C6;
  padding: 9px;
  border-radius: 3px;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  content: "";
}
.ui-checkbox:checked + label:before {
  border: 1px solid #1279C6;
  color: #99a1a7;
}
.ui-checkbox:checked + label:after {
  content: '\2714';
  font-size: 14px;
  position: absolute;
  top: 1px;
  left: 4px;
  color: #1279C6;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js">
</script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>

<div ng-app="app" ng-controller="mainCTRL">
<div ng-repeat="item in items1">
    <div class="panel-group driving-license-settings" id="accordion-{{$index}}">
        <div class="panel panel-default">
            <div class="panel-heading">
                <h4 class="panel-title">
                    <a data-toggle="collapse" data-parent="#accordion-{{$index}}"
                       data-target="#collapseOne-{{$index}}">
                        <input type="checkbox" class="ui-checkbox" id="chk1-{{$index}}" value="">
                        <label for="chk1-{{$index}}">{{item}}</label>
                    </a>
                </h4>
            </div>
            <div id="collapseOne-{{$index}}" class="panel-collapse collapse ">
                <div class="panel-body">
                    <div class="driving-license-kind">
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-1" value="">
                            <label for="chk2-cb-{{item}}-1">A</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-2" value="">
                            <label for="chk2-cb-{{item}}-2">B</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-3" value="">
                            <label for="chk2-cb-{{item}}-3">C</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-4" value="">
                            <label for="chk2-cb-{{item}}-4">D</label>
                        </div>
                        <div class="checkbox">
                            <input type="checkbox" class="ui-checkbox" id="chk2-cb-{{item}}-5" value="">
                            <label for="chk2-cb-{{item}}-5">E</label>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
</div>