DataTable header Display vs svelte:fragment

[Tihomir971]

Is it posible to combine header Display and fragment on same datatable?
For example I want to use Intl.NumberFormat (with display) on some rows but also to hide Null values (with svelte:fragment).

I managed to use both but not together.

[theetrain]

Hello, can you please provide details such as a code snippet or screenshot of what you want to modify?