android - ListView的item点击展开布局后，怎么刷新数据并展开刚才点击的item？

Question

1.我去，感谢回答的各位，我去用expandablelistview了

Answer 1

You made ExpandableListView cry with anger

Answer 2

Does it need to be so troublesome? Android has expandListview, so you don’t need to do this.

Answer 3

That is, if you have a girlfriend, you must use cqww