需求: 有个下拉框,下拉框选择自定义时,有个树状列表选择,再点击空白区域,树消失
选择自定义会有个树
然后就是点击空白区域让树消失
<div class="page" @click="clickAll" > ......
<!-- 树 --> <div id="idTree" v-if="isShowTree"> <el-tree></el-tree> </div> </div> data(){
return{
isShowTree: false
}
}, methods: { clickAll(event){ let one = document.getElementById('idTree') if (one){ if (!one.contains(event.target)){ this.isShowSelectTree = false } } } }
标签:Vue,false,自定义,消失,空白,点击,div,下拉框 From: https://www.cnblogs.com/alannero/p/16810606.html