3

我目前正在尝试 AngularJS 书中的一个示例，但它不起作用。我在 Batarang 中收到一条错误消息：

ypeError：无法读取未定义的属性“#”

这是HTML：

<body ng-app>

<h1>Countries</h1>

<ul ng-controller="WorldCtrl">
    <li ng-repeat="country in countries">
        {{country.name}} has population of {{country.population}}
    </li>
    <hr>
World's population: {{population}} millions
</ul>

</body>

还有我的js

var WorldCtrl = function ($scope) {
$scope.population = 7000;
$scope.countries [
    {name: 'France', population: 63.1},
    {name: 'United Kingdom', population: 61.8}
];
};

任何想法为什么这不起作用？谢谢

4

3 回答 3

12

您的代码中有错字。你错过了=之后$scope.countries

利用

$scope.countries = [
    {name: 'France', population: 63.1},
    {name: 'United Kingdom', population: 61.8}
];

Working Demo

于 2013-10-30T16:43:55.493 回答
2

看这里：

http://jsfiddle.net/konan/xaAxs/

function ctrl($scope) {

    $scope.population = 7000;
    $scope.countries = [
        {name: 'France', population: 63.1},
        {name: 'United Kingdom', population: 61.8}
    ];
};
于 2013-10-30T16:53:24.313 回答
2

你忘=了$scope.countries = [ {name: 'France', population: 63.1}, {name: 'United Kingdom', population: 61.8} ];

于 2013-10-30T16:44:02.543 回答