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重复 HTML 元素

2016-03-01 15:14 549 查看
ng-repeat 指令会重复一个 HTML 元素:

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>

<div data-ng-app="" data-ng-init="names=['Jani','Hege','Kai']">
<p>使用 ng-repeat 来循环数组</p>
<ul>
<li data-ng-repeat="x in names">
{{ x }}
</li>
</ul>
</div>

</body>
</html>


ng-repeat 指令用在一个对象数组上:

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="http://apps.bdimg.com/libs/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>

<div ng-app="" ng-init="names=[
{name:'Jani',country:'Norway'},
{name:'Hege',country:'Sweden'},
{name:'Kai',country:'Denmark'}]">

<p>循环对象:</p>
<ul>
<li ng-repeat="x in names">
{{ x.name + ', ' + x.country }}</li>
</ul>

</div>

</body>
</html>
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