ionic 下拉刷新

在加载新数据的时候，我们需要实现下拉刷新效果，代码如下：

实例

HTML 代码


<body ng-app="starter" ng-controller="actionsheetCtl" >

    <ion-pane>

        <ion-content >

            <ion-refresher pulling-text="下拉刷新" on-refresh="doRefresh()"></ion-refresher>

            <ion-list>

                <ion-item ng-repeat="item in items" ng-bind="item.name"></ion-item>

            </ion-list>

        </ion-content>

    </ion-pane>

</body>

JavaScript 代码


angular.module('starter', ['ionic'])



.run(function($ionicPlatform) {

  $ionicPlatform.ready(function() {

    // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard

    // for form inputs)

    if(window.cordova && window.cordova.plugins.Keyboard) {

      cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);

    }

    if(window.StatusBar) {

      StatusBar.styleDefault();

    }

  });

})



.controller( 'actionsheetCtl',['$scope','$timeout' ,'$http',function($scope,$timeout,$http){



    $scope.items=[

        {

            "name":"HTML5"

        },

        {

            "name":"JavaScript"

        },

        {

            "name":"Css3"

        }

    ];



    $scope.doRefresh = function() {

        $http.get('../../../images/ez4code/try_demo_source_item.json')  //注意改为自己本站的地址，不然会有跨域问题

            .success(function(newItems) {

                $scope.items = newItems;

            })

            .finally(function() {

                $scope.$broadcast('scroll.refreshComplete');

            });

    };

}])

item.json 文件数据：


[

    {

        "name":"易知码"

    },

    {

        "name":"www.ez4code.com"

    }

]

效果如下所示：