[SOLVED] How can I populate a dropdown extra-field options with the third parties names?

I want to know if there’s a native way to populate the options of an extra-field (dropdown), with the third parties names.

The expected behavior is to have a custom field with all the third parties to choose from, without writing them in the dropdown options, maybe by using an SQL sentence or something.

When I say “native way” I mean: with no need to code for a specific plugin or module.

Thanks.

Ηι @geppettvs
It’s pretty easy:
Create an extrafield with type Select from table
and in value field add societe:nom:rowid
If you click the little i symbol on the right side you will find more options…

First, I feel like a :clown_face:. I didn’t notice that we have a “from table” extra field.

Second, perhaps I am doing something wrong, because I tried with the value you gave me and now I can’t see the field anywhere in the forms.

Any clues, please?

Please forget about my last comment. Your help is appreciated. It works like a charm.
Thanks a lot!