01 2021 档案

elment tree清空
摘要：this.$refs.自定义.setCheckedKeys([]) 阅读全文
posted @ 2021-01-05 11:50 _Lawrence 阅读(331) 评论(0) 推荐(0)
element tree单选
摘要：<el-tree :data="depData" show-checkbox node-key="id" ref="treedep" default-expand-all @check-change = "change2" :check-strictly="true" :props="default 阅读全文
posted @ 2021-01-04 17:11 _Lawrence 阅读(229) 评论(0) 推荐(0)