q-table grouping headers

[zanzara]

Is it somehow possible to group two header columns?
i.e.:

      |    timestamp      |          |          
col1  |  from  | until    |   col4   | etc.

[metalsadman]

use header slot, and since q-table just wraps html table then you can use colspan on your q-th's/q-td's. rough example https://codepen.io/metalsadman/pen/ZELyXVq?editors=1010.

[zanzara]

Yes, thanks. Good approach. That might help to get it fix.
But have to tinker still a bit, cause user has the possibility to make cols visible or not.