Is it possible to change the form content (several different fields) depending on the value in one of the fields?

Question

JavaScript

Greetings!

There is a model in DJANGO, it has 20 fields (optional
) B - other two fields, for C - other 5 fields.

You need to either hide / open fields depending on the choice (as in this case, clear the filled fields if the user changes his mind and changes the value in the selector by filling in other fields) or display all fields but make them unavailable for filling, or connect a validator that will give an error if it is filled a field that does not need to be filled in (how can the validator specify multiple conditions for each field?)

Answer 1

If you do not want to show / hide fields using the front, then try splitting the form into several
https://django-formtools.readthedocs.io/en/latest/...