Question

我对angularJS很新，最近开始学习。当我正在阅读视频教程时，我正在试用这个应用程序。在某些时候，我卡住了，无法弄清楚我哪里出错了。请帮助！

<div>
    <!-- Placeholder for views -->
    <div data-ng-view=""></div>
</div>

<script src= "lib/angular/angular.min.js"></script>
<script src= "lib/angular/angular-route.min.js"></script>
<script>
var demoApp = angular.module('demoApp', []);

demoApp.config(function ($routeProvider) {
    $routeProvider
        .when('/',
            {
                controller: 'SimpleController',
                templateUrl: 'Partials/View1.html'
            })
        .when('/view2',
            {
                controller: 'SimpleController',
                templateUrl: 'Partials/View2.html'
            })
        .otherwise({ redirectTo: '/' });
});

demoApp.controller('SimpleController', function ($scope) {
    $scope.customers= [
        {name: 'John Smith', city: 'Phoenix'}, 
        {name: 'John Doe', city: 'New York'}, 
        {name: 'Jane Doe', city: 'San Francisco'}
        ];

    $scope.addCustomer = function () {
        $scope.customers.push(
            { 
                name: $scope.newCustomer.name,
                city: $scope.newCustomer.city 
            });
    }
});
</script>

这是index.html文件。视图1如下：

<div class="container">
<h2>View 1</h2>
Name:
<br />
<input type="text" data-ng-model="filter.name"/>
<br />
<ul>
    <li data-ng- repeat="cust in customers | filter : filter.name | orderBy : city"></li>
</ul>

<br />
Customer Name: <br />
<input type="text" data-ng-model="newCustomer.name"/>
<br />
Customer City: <br />
<input type="text" data-ng-model="newCustomer.city"/>
<br />
<button data-ng-click="addCustomer()">Add Customer</button>
<br />
<a href="#/view2">View 2</a>

查看2是屁股：

<div class="container">
<h2>View 2</h2>
Name:
<br />
<input type="text" data-ng-model="city"/>
<br />
<ul>
    <li data-ng- repeat="cust in customers | filter : city | orderBy : name"></li>
</ul>

我哪里错了？我的输出空白了。

Answer 1

您需要包含ngRoute模块。几个版本之前，它被放入了自己的模块中。

进行此更改并查看其是否有效：

var demoApp = angular.module('demoApp', ['ngRoute']);

您已为其添加了脚本文件，但未指明demoApp对其具有依赖性。

AngularJS基本应用程序无法正常工作

1 个答案: