class绑定对象
class绑定对象的操作方式；
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style type="text/css">
.active {
border: 1px solid red;
width: 100px;
height: 100px;
}
.error {
background-color: orange;
}
</style>
</head>
<body>
<div id="app">
<div v-bind:class="{active: isActive,error: isError}">
测试样式
</div>
<button v-on:click='handle'>切换</button>
</div>
<script type="text/javascript" src="js/vue.js"></script>
<script type="text/javascript">
/*
对象样式绑定
*/
var vm = new Vue({
el: '#app',
data: {
isActive: true,
isError: true
},
methods: {
handle: function(){
// 控制isActive的值在true和false之间进行切换
this.isActive = !this.isActive;
this.isError = !this.isError;
}
}
});
</script>
</body>
</html>
<!DOCTYPE h
