场景
修改前端Element组件el-tree样式
实现
1.虚线树
<div class="tree-wrap tree-line">
<el-tree
ref="tree"
:expand-on-click-node="false"
default-expand-all
:data="dataTree"
:props="defaultProps"
node-key="id"
highlight-current
@node-click="treeNodeClick"
/>
</div>
let dataTree = [{
id:'1',
label:'XXXXX作战子信息',
children:[{
id:'2',
label:'XX',
},{
id:'3',
label:'XX',
},{
id:'4',
label:'XXI',
}