@@ -48,7 +48,7 @@
<div class="right">
<div class="header">
<span class="select-number">已选择 <b>{{arrList.length}}</b>/{{sysNum}}</span>
- <a-button type="link" class="link" @click="clearArrList">清空</a-button>
+ <a-button type="link" class="link" @click="clearArrList" :disabled="arrList.length==0">清空</a-button>
</div>
<div class="list-box">