1.文檔結構代碼app
<div id="app"> <ul id="demo"> <li v-for="(item,index) in items"> <p class="mui-progressbar mui-progressbar-in" :data-progress="item.num"><span></span></p> </li> </ul> </div>
ui
2.JS 代碼this
window.onload=function(){spa
new Vue({ 文檔
el:"#app",get
data:{ it
items:[ {num:10}, {num:20}, {num:30}, {num:40} ]io
} mui
})function
mui('#demo .mui-progressbar').each(function(){ mui(this).progressbar({progress:this.getAttribute("data-progress")}).show(); }) }
注意:在寫的時候 必定要肯定#demo .mui-progressbar上面有data-progress 這個屬性,否則是不起做用的.