Category's rec_name is not visible in children one2many view
In some o2m views the field shown is the rec_name but its value is not computed until the record is saved making the UI very unclear, specially when rec_name is the only field.
This can be found in the following form views:
- Party Category
- Product Category
- Accounts
Account Type don't have this problem but the o2m field should probably be added and use the right list view for it.
Locations and Analytic accounts are not affected.
More information https://discuss.tryton.org/t/menu-tree-vs-list-view/4831/10