hi everyone

I can't find the correct field to make a custom field on is_company

<field name="blahblah" attrs="{'invisible': [('is_company', '=', True)]}"/>

I know this works to add a field to person in the widget while hiding it in company form

but what is the correct string to add it to the company not individual?

I've tried 'person' 'parent_id' 'is_individual' 'is_person'

I have checked in res.partner xml for the correct string but couldn't locate it

thanks in advance