Thanks you for your answer. I know how to make a default value in charfield but I don't know how to build function which returns value for my default field. In my case this function must retrieve last id on my model and must concataned it with a string and the final result must be affected to default charfield. Have you an example ? Help me plz.
Le mer. 6 mai 2020 à 18:44, Motaz Hejaze <[email protected]> a écrit : > Yes you can make a normal charfield and assign its default attribute to a > function you declare > > On Wed, 6 May 2020, 6:53 pm Anselme SERI, <[email protected]> > wrote: > >> Hi, >> >> I use Django 3.0 and I would like to create a function which fill >> automatically a field in my models. >> Can I do it directly in models.py ? How? >> >> Thanks a lot >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/5f810453-c7ca-4c10-bca1-4cfe11ea496a%40googlegroups.com >> <https://groups.google.com/d/msgid/django-users/5f810453-c7ca-4c10-bca1-4cfe11ea496a%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAHV4E-dDRD%3DLteuDo7KuATzjKem-ThvtozzHuaqkwAeAC%2BBrZw%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAHV4E-dDRD%3DLteuDo7KuATzjKem-ThvtozzHuaqkwAeAC%2BBrZw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CACbA33rshU-SxKu89dTUXAKfvkbBCxyUGY4F1_qhT3nOYRf%3Dzw%40mail.gmail.com.
