vue之v-on事件绑定
vue之v-on事件绑定demo:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Vue demo</title>
<!--引入vue 依赖项-->
<script type="text/javascript" src="js/vue.min.js"></script>
</head>
<body>
<div id="myVue">
<button onclick="alert('点你就点你')">点我啊</button>
<br/>
<!-- 语法: v-on:事件属性="方法名" -->
<button v-on:click="alert('要的嘛')">再点我啊</button>
<br/>
<button v-on:click="sayHello()">又来点我</button>
<br/>
<button v-on:click="showMsg('读书')">最后来点我</button>
</div>
<script>
/*定义Vue全局变量*/
var app = new Vue({
/* 通过id绑定一个范围 */
el:"#myVue",
data:{
"name":"helloWord",
age:17
},
methods:{
sayHello:function () {
alert("我被点出来了");
},
showMsg:function (hobby) {
alert(this.name+"的年龄是:"+this.age+"岁;爱好是:"+hobby);
}
}
});
</script>
</body>
</html>
结果:
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