tried using type instead of subtype as well btw as some examples showed.

This is really a question about the basic Elgg API, not the form plugin.

I think if you just use

list_entities_from_metadata('form_id', 24, 'object', 'form_data', 0, 4, false, false);

you should get what you want.

okay. sorry for asking in wrong thread then. but thanx for answering me anyway :)

(your answered did the trick btw in case anyone else stops by and wonders)