Vue.js展示AJAX数据简单示例讲解

[ 
{"playid":"12113c676a4e4aefac75d793910ea193", 
"playname":"新建活动", 
"startDate":"2017-01-01", 
"guestNum":2, 
"nickname":"wallimn", 
"blog":"http://wallimn.iteye.com"} 
] 

<table class="table table-bordered table-striped table-condensed" id="recentPlayTable"> 
 <tr> 
  <th>名称</th><th>时间</th><th>人数</th> 
 </tr> 
 <tr v-for="item in items"> 
  <td>{{item.playname}}</td> 
  <td>{{item.startDate}}</td> 
  <td>{{item.guestNum}}</td> 
 </tr> 
 <tr v-if="loaded==false"> 
  <td colspan="3" class="text-center">正在加载数据......</td> 
 </tr> 
 <tr v-if="loaded==true && items.length==0"> 
  <td colspan="3" class="text-center">暂无数据</td> 
 </tr> 
</table> 
<script type="text/javascript"> 
 var playTableVue = new Vue({ 
  el:"#recentPlayTable", 
  data:{ 
   items:[], 
   loaded:false 
  } 
 }); 
 $(function (){ 
  $.getJSON("JSON",{playid:'${play.playid}'},function(json){ 
   if(!json)json=[]; 
   playTableVue.items=json; 
   playTableVue.loaded=true; 
  }); 
 }); 
</script>