thanks for the link, tag 'field' in this code just for example) question was only in tag 'control' :)

Nevertheless, there are only a couple of lines about it, I would like to find some guide about creating a custom view, like a product configurator

A product configurator is by light years far out of the realm of your question. You may want to read about this: https://www.odoo.com/apps/modules/10.0/product_configurator/

I read, now another implementation of the configurator, I found the code, but in this topic, I ask if there may be a broader description of these innovations