Following the documentation example, but the header is not showing.

kxbin

https://stackoverflow.com/questions/71555597/jquery-datatables-example-code-the-header-is-not-showing

I'm going crazy and don't know what's wrong.

Please help me, thank you!

colin

It's because you haven't got a <th> in the HTML - so there is no heading. If you want to create it with a title, use columns.title, see your example here: http://live.datatables.net/lecaqufa/1/edit

Coln