返回到:AngularJS 实例列表
使用货币过滤器表达式,看下这个实例,代码:
<!DOCTYPE html>
<html>
<head>
<title>AngularJS 实例 | Web176教程网web176.com</title>
<meta charset="utf-8">
<script src="https://cdn.staticfile.org/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>
<div ng-app="myApp" ng-controller="costCtrl">
数量: <input type="number" ng-model="quantity">
价格: <input type="number" ng-model="price">
<p>总价 = {{ (quantity * price) | currency }}</p>
</div>
<script>
var app = angular.module('myApp', []);
app.controller('costCtrl', function($scope) {
$scope.quantity = 1;
$scope.price = 9.99;
});
</script>
</body>
</html>
预览看看结果。
作者:terry,如若转载,请注明出处:https://www.web176.com/angularjsex/6632.html
支付宝
微信