vue.js实战——$event

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>$event</title>
    <script src="./vue.js"></script>
</head>
<body>
    <div id="app">
        <a href="http://www.apple.com" @click="handleClick('禁止打开',$event)">打开链接</a>
    </div>
    <script>
        var app=new Vue({
            el:'#app',
            methods:{
                handleClick:function(message,event){
                    event.preventDefault();
                    window.alert(message);
                }
            }
        })
    </script>
</body>
</html>

 

posted @ 2019-02-21 11:17  聂小恶  阅读(1730)  评论(0编辑  收藏  举报