AngularJS简单单击计数器不工作_Angularjs_Counter_Increment_Buttongroup

AngularJS简单单击计数器不工作

angularjs

AngularJS简单单击计数器不工作,angularjs,counter,increment,buttongroup,Angularjs,Counter,Increment,Buttongroup,我正在尝试构建一个计数器功能。我使用AngularJS和引导按钮组，我不确定冲突在哪里。下面是我的代码。有人能帮忙吗 <!DOCTYPE html> <html> <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script> <script src="http://ajax.googleapis.com/ajax/libs

我正在尝试构建一个计数器功能。我使用AngularJS和引导按钮组，我不确定冲突在哪里。下面是我的代码。有人能帮忙吗

<!DOCTYPE html>
<html>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-route.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
<body>
<div ng-app="meetingDetail" ng-controller="meetingDetailCtrl">

<div class="col-md-12">

    <div class="btn-group" data-toggle="buttons">
  <label class="btn btn-success btn-sm">
    <input type="radio" name="radioSecondBy" ng-click = "yesCount = yesCount+1" id="vYes" autocomplete="off">Yes
  </label>
  <label class="btn btn-warning btn-sm">
    <input type="radio" name="radioSecondBy" ng-click = "yesCount = yesCount+1" id="vNo" autocomplete="off"> No
  </label>
  <label class="btn btn-info btn-sm">
    <input type="radio" name="radioSecondBy" ng-click = "yesCount = yesCount+1" id="vAbstain" autocomplete="off"> Abstain
  </label>
</div>

{{yesCount}}

</div>
<script>
var app = angular.module('meetingDetail', []);
app.controller('meetingDetailCtrl', function($scope) {
    $scope.yesCount= 0;
});
</script>

</body>
</html>


对
不
弃权
{{yesunt}}
var app=angular.module（'meetingDetail'，[]）；
应用程序控制器（'meetingDetailCtrl'，函数（$scope）{
$scope.yescont=0；
});

单选按钮没有单击事件

将单击事件放在标签上而不是单选按钮上

像这样

  <label ng-click = "yesCount = yesCount+1" class="btn btn-info btn-sm">
    <input type="radio" name="radioSecondBy"  id="vAbstain" autocomplete="off"> Abstain
  </label>


弃权


对
不
弃权
{{yesunt}}
var app=angular.module（'meetingDetail'，[]）；
应用程序控制器（'meetingDetailCtrl'，函数（$scope）{
$scope.yescont=0；
});

ng单击单选按钮不起作用。您可以使用ng change或观察变量

1）零钱

<input type="radio" name="radioSecondBy" ng-change= "yesCount = yesCount+1" id="vYes" autocomplete="off">Yes

是否存在类似问题

您在控制台中是否遇到任何错误？您不能使用ng click in Tag I'm Get undefined for the variablechange

ng chaneg

ng change

$scope.$watch('yesCount', function(value) {
       $scope.yesCount = $scope.yesCount + 1;
 });