摘要: 1、table需要绑定两个属性expand-row-key和row-key <el-table :data="tableData" :expand-row-keys="expends" //expends是数组,设置你要展开行的id :row-key="getRowKeys" //通过getRowK 阅读全文
posted @ 2020-06-08 17:33 lezuw 阅读(4643) 评论(0) 推荐(0) 编辑