How to make colspan / rowspan for datagrid

Anvil Q&A
1

What I’m trying to do:
This may simple to any web developer but sorry I did not find any example about this.
What I want to make header of datagrid like this

Screen Shot 2021-11-11 at 09.51.32
Screen Shot 2021-11-11 at 09.51.321246×274 7.15 KB

What I’ve tried and what’s not working:
I googled and search on this forum but I did not see any information related this.

Is there any way to do this?
Thanks in advance!

HuyD

2

You can use blank form and follow this:

3

That mean I can not use datagird? and must layout by myself?