Ztree当节点没有下级时不显示下拉图标 

select o.*,(select count(*) from sys_org t where t.orgsupid=o.orgid) isLeaf from sys_org o where 1=1
posted @ 2016-12-29 11:22  岁月淡忘了谁  阅读(570)  评论(0)  编辑  收藏  举报