Update extract structure of generic extractor based on infoset

Greetings,

i have a generic extractor based on an infoset. Now i enhanced the infoset with an additional field and generated correctly the infoset.

If i check the generic datasource and the extract structure i cannot see the new added field, also not as hided.

Is there an opportunity to update the extract structure within the datasource automatically?

I'm asking because i know that for extractions based on tables for example it is enough to go into the datasource with change and

save it again, then the extract structure is updated automatically.

Thanks in advance!

BR

Mahmut