使用DB中的数据填充字段以在django-admin上进行验证

Question

I'm working with django and it's powerful administrator.

It's simple. I have a field that needs to be filled with the contents of database for validation.

Example: The field is Name. I want the field to make itself a deployable list with all the names contained in the DB.

If the field is Name, the user should see a deployable list with "John", "Edward", "Joshua"... Because those have been stored in the db.

Answer 1

It can be easily done with a ChoiceField, give it a try and if you cannot solve it I will gadly help you.

https://docs.djangoproject.com/en/2.2/ref/forms/fields/#choicefield