Filtering on a Reference Field

Question:
I have been unable to figure out how to filter on a reference field without coding. Can someone please help?

Product:
Editor X

What are you trying to achieve:
Trying to filter a form with a repeater using one field which is a reference field. Reference field is greyed out and non-selectable as a field for filter.

What have you already tried:
Tried doing it and it does not work.

Additional information:
No other info.

There is no other way besides coding.

It’s just not a compatible field for datasets.

Thank you. How is this done with coding - in the most simple approach?

You can use —> .include()

…to include referenced data to a query.