Javascript AngularJs:从下拉列表中选择值

Javascript AngularJs:从下拉列表中选择值,javascript,jquery,jquery-mobile,angularjs,Javascript,Jquery,Jquery Mobile,Angularjs,我在JQM中使用AngularJS,我创建了一个下拉列表,用于使用AngularJS控制器选择值和数据。它很好用 但是,当我在中添加数据原生菜单=“false时,会出现奇怪的执行 我选择第一个值,它选择第二个值 我的HTML部分 <div ng-controller="MyCtrl"> <select data-native-menu="false" data-role="listview" ng-options="size as size.name for size

我在JQM中使用AngularJS,我创建了一个下拉列表,用于使用AngularJS控制器选择值和数据。它很好用 但是,当我在
中添加
数据原生菜单=“false
时,会出现奇怪的执行 我选择第一个值,它选择第二个值

我的HTML部分

<div ng-controller="MyCtrl">
    <select data-native-menu="false" data-role="listview" ng-options="size as size.name for size in sizes " ng-model="item" ng-change="update()"></select>
     {{item.code}} {{item.name}}
</div>
myApp.controller('MyCtrl',function($scope){
    $scope.sizes = [ {code: 1, name: 'n1'}, {code: 2, name: 'n2'}];
    $scope.update = function() {
    console.log($scope.item.code, $scope.item.name)
}});
如果我删除
数据本机菜单=“false”数据角色=“listview”
,那么代码工作正常

请帮帮我


我的示例的演示页面是

您可以在

html

<div ng-controller = "fessCntrl" > 
 <div query-mobile-tpl>
  <select data-role="listview" data-inset="true" ng-options="size as size.name for size in sizes " ng-model="item" x-ng-change="update(item)"></select>
  <pre> {{item.code | json}} {{item.name | json}}</pre>
  </div>
</div>
听起来像是使用了旧的角度源或与其他源发生了碰撞

希望它能帮助您


<html>
<head>
    <title></title>
</head>
<body>
    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.9/angular.min.js"></script>
    <script type="text/javascript">
        var app = angular.module('MyApp', [])
        app.controller('MyController', function ($scope, $window) {
            $scope.Fruits = [{
                Id: 1,
                Name: 'Apple'
            }, {
                Id: 2,
                Name: 'Mango'
            }, {
                Id: 3,
                Name: 'Orange'
            }];

            $scope.GetValue = function (fruit) {
                var fruitId = $scope.ddlFruits;
                var fruitName = $.grep($scope.Fruits, function (fruit) {
                    return fruit.Id == fruitId;
                })[0].Name;
                $window.alert("Selected Value: " + fruitId + "\nSelected Text: " + fruitName);
            }
        });
    </script>
    <div ng-app="MyApp" ng-controller="MyController">
        <select ng-model="ddlFruits" ng-options="fruit.Id as fruit.Name for fruit in Fruits track by fruit.Id"
            ng-change="GetValue()">
        </select>
    </div>
</body>
</html>
{{category.name} {{type.name} {{duration.name} var mod=角度模块(“ngm”,[]); mod.controller('MainController',函数($scope){ $scope.categories=[{ “id”:“1”, “名称”:“室内” }, { “id”:“2”, “名称”:“户外” }], $scope.types=[{ “id”:“1”, “名称”:“n1” }, { “id”:“2”, “名称”:“n2” }], $scope.durations=[{ “id”:“1”, “姓名”:“分钟” }, { “id”:“2”, “名称”:“小时” }]; });
小提琴


var app=angular.module('MyApp',[])
app.controller('MyController',函数($scope,$window){
$scope.Fruits=[{
Id:1,
名称:“苹果”
}, {
Id:2,
名称:“芒果”
}, {
Id:3,
姓名:“橙色”
}];
$scope.GetValue=函数(水果){
var FROUTID=$scope.ddlFruits;
var fruitName=$.grep($scope.Fruits,function(fruit){
返回水果。Id==水果Id;
})[0]。名称;
$window.alert(“所选值:“+fructId+”\n所选文本:“+fructName”);
}
});

你想让我们对你的演示做什么?我运行你的小提琴示例,但我不使用本机下拉列表,因此当我包括JQyery和JQuery移动脚本时,它就不能调用
更新
方法我包括以下文件
修复,似乎现在它可以与移动一起工作,添加到要添加的指令中
create
event.enjoy但是当我把`data native menu=“false”`放在select中,然后再次更新的方法不是Fire染料,这是一个问题,我认为他们不能用
data native menu=“true
做到这一点。但这是方向,我为你尽了最大的努力。
<div id="main" data-role="page" ng-controller="MainController">
    <div data-role="content">
        <div>
            <select data-native-menu="false" data-role="listview">
                <option ng-repeat="category in categories" value="{{category.id}}">{{category.name}}</option>
            </select>
            <select data-native-menu="false" data-role="listview">
                <option ng-repeat="type in types" value="{{type.id}}">{{type.name}}</option>
            </select>
            <select data-native-menu="false" data-role="listview">
                <option ng-repeat="duration in durations" value="{{duration.id}}">{{duration.name}}</option>
            </select>
        </div>
    </div>
</div>


var mod = angular.module("ngm", []);

mod.controller('MainController', function ($scope) {
    $scope.categories = [{
        "id": "1",
            "name": "Indoor"
    }, {
        "id": "2",
            "name": "Outdoor"
    }],
    $scope.types = [{
        "id": "1",
            "name": "n1"
    }, {
        "id": "2",
            "name": "n2"
    }],
    $scope.durations = [{
        "id": "1",
            "name": "Minute"
    }, {
        "id": "2",
            "name": "Hour"
    }];
});
<html>
<head>
    <title></title>
</head>
<body>
    <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
    <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.9/angular.min.js"></script>
    <script type="text/javascript">
        var app = angular.module('MyApp', [])
        app.controller('MyController', function ($scope, $window) {
            $scope.Fruits = [{
                Id: 1,
                Name: 'Apple'
            }, {
                Id: 2,
                Name: 'Mango'
            }, {
                Id: 3,
                Name: 'Orange'
            }];

            $scope.GetValue = function (fruit) {
                var fruitId = $scope.ddlFruits;
                var fruitName = $.grep($scope.Fruits, function (fruit) {
                    return fruit.Id == fruitId;
                })[0].Name;
                $window.alert("Selected Value: " + fruitId + "\nSelected Text: " + fruitName);
            }
        });
    </script>
    <div ng-app="MyApp" ng-controller="MyController">
        <select ng-model="ddlFruits" ng-options="fruit.Id as fruit.Name for fruit in Fruits track by fruit.Id"
            ng-change="GetValue()">
        </select>
    </div>
</body>
</html>