我刚开始学习AngularJS。 我试图用3个文件index.html和view1.html和view2.html编写这个代码。在index.html中,我定义了模块和控制器功能。在控制器' sc'我有javascript对象数组有2个字段名称和城市harcoded。我已经使用路由器功能添加了一个新视图,用于用户搜索,我还添加了一个按钮,可以动态地将一对新值插入到对象数组中。
但是我无法在view1和view2中打印名称和城市值。我确定范围有问题,但我无法找到错误。
<html ng-app="demo" >
<head>
<title>AngularStuff!!!</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.3/angular.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-route.js"></script>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body >
<!-- <div ng-controller='sc'>
</div>-->
<div ng-controller="sc">
<div ng-view=" "></div>
</div>
<script>
var demo=angular.module('demo',['ngRoute']);
demo.controller('sc',function($scope){
$scope.customers=[
{name:'Johnny',city:'ab'},
{name:'Jane',city:'ab'},
{name:'Apple',city:'tv'},
{name:'Clarice',city:'ku'},
{name:'Clayton',city:'lm'}
];
$scope.add=function()
{
$scope.customers.push({name:$scope.n.name,city:$scope.n.city}) ;
};
}
);
demo.config(
function($routeProvider)
{
$routeProvider
.when('/',
{
controller:'sc',
templateUrl:'View1.html'
}
)
.when('/View2',
{
controller:'sc',
templateUrl:'View2.html'
}
)
.otherwise({redirectTo:'/'});
}
);
</script>
</body>
</html>
&#13;
<div >
<h2 align="center">View1</h2>
Name:
<input type="text" ng-model="filter.name"/>
<ul>
<li ng-repeat="cust in cutomers|filter:filter.name">
{{cust.name}}--{{cust.city}}
</li>
</ul>
Customer Name:
<input type="text" ng-model="n.name"/>
<br/>
Customer City:
<input type="text" ng-model="n.city"/>
<br/>
<button ng-click="add()">Add Customer</button>
<a href="View2.html">View2</a>
</div>
&#13;
<div >
<h2 align="center">View1</h2>
Name:
<input type="text" ng-model="filter.name"/>
<ul>
<li ng-repeat="cust in cutomers|filter:filter.name">
{{cust.name}}--{{cust.city}}
</li>
</ul>
Customer Name:
<input type="text" ng-model="n.name"/>
<br/>
Customer City:
<input type="text" ng-model="n.city"/>
<br/>
<button ng-click="add()">Add Customer</button>
<a href="View2.html">View2</a>
</div>
&#13;
答案 0 :(得分:1)
<ul>
<li ng-repeat="cust in customers | filter:cust.name">
{{cust.name}} {{cust.city}}
</li>
</ul>
这是一个有效的plunker