Vue.js 样式绑定

demo 

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>vue js  </title>
  <script src="https://cdn.bootcss.com/vue/2.2.2/vue.min.js"></script>
</head>
<style>
  .one {
    width: 100px;
    height: 100px;
    background: darkblue;
  }
</style>
<body>
    <div id="app">
      <div v-bind:class="{ one: isActive }"></div>
    </div>
<script>
  new Vue({
    el:'#app',
    data:{
      isActive:true

    }
  })
</script>
</body>
</html>

　　效果：

 

 

2018-03-20    13:19:31

posted @ 2018-03-20 13:20  1点  阅读(126)  评论(0)    收藏  举报