angularjs之向下一个页面传参

angularjs之向下一个页面传参

原理:

  1.在a标签跳转时,连接后增加一个参数值

  2.在路由中接收

  3.在控制器中接收

实现:

1.<a href="#/list/{{val.id}}">

2.js的config中写入:

.when('/list/:id', {
          templateUrl: 'views.route.detail.html',
          controller: 'RouteDetailCtl'
      })

3.angular中使用routeParams传递参数.

在controller中直接使用:

.controller('RouteDetailCtl',function($scope, $routeParams) {
    $scope.id = $routeParams.id;
})

就可以在接收页面获得id的值。

代码:

HTML片段:

<body ng-app="ngRouteExample" class="ng-scope">  
    <script type="text/ng-template" id="views.route.detail.html">  
      <h1> about</h1>  
      <span style="color:#ff6666;"><h1>{{id}}</h1></span>  
  </script>  
      
  <script type="text/ng-template" id="embedded.home.html">  
      <h1> Home </h1>  
  </script>  
  
  <script type="text/ng-template" id="embedded.about.html">  
      <h1> About </h1>  
      <span style="color:#ff6666;"><li ng-repeat="id in ID">  
        <a href="#/list/{{ id }}"> ID{{ id }}</a>  
      </li></span>  
  </script>  
  
  <div>   
    <div id="navigation">    
      <a href="#/home">Home</a>  
      <a href="#/about">About</a>  
    </div>  
        
    <div ng-view="">  
    </div>  
  </div>  
</body>  

js片段:

<script type="text/javascript">  
angular.module('ngRouteExample', ['ngRoute'])  
.controller('HomeController', function ($scope, $route) { $scope.$route = $route;})  
.controller('AboutController', function ($scope, $route) { $scope.$route = $route;$scope.ID = [1,2,3];})  
.controller('RouteDetailCtl',function($scope, $routeParams) {  
    $scope.id = $routeParams.id;  
})
.config(function ($routeProvider) {  
    $routeProvider
  .when(
'/home', { templateUrl: 'embedded.home.html', controller: 'HomeController' })
  .when(
'/about', { templateUrl: 'embedded.about.html', controller: 'AboutController' })
  .when('/list/:id', { templateUrl: 'views.route.detail.html', controller: 'RouteDetailCtl' })
  .
otherwise({ redirectTo: '/home' }); }); </script>

 

转载自:http://blog.csdn.net/it_huge/article/details/52441652。

 

posted @ 2017-08-09 17:10  莫小龙  阅读(250)  评论(0编辑  收藏  举报