angularjs单击取值 

<html ng-app="myNoteApp">
<head>
    <meta charset="utf-8">
    <script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>
<ul ng-controller='TagCtrl'>
    <li ng-repeat="tag in tags">
        <span ng-click="onSelect(tag)">{{tag.name}}</span>
    </li>
    {{selectedTag}}
</ul>

<script>
    var app = angular.module("myNoteApp", []);
</script>
<script>
    app.controller('TagCtrl',function($scope){
        $scope.tags=[{name:'书虫',code:'xx'},{name:'互联网',code:'yy'}];

        $scope.onSelect=function(tag){
            $scope.selectedTag=tag.name;//将单击的值赋给$scope.selectedTag
            console.log(tag.name);
            console.log($scope.selectedTag)
        }
    });
</script>
</body>
</html>

 

posted @ 2016-06-13 18:44  Kuangchao_hzz  阅读(212)  评论(0)    收藏  举报