Question

First Of All:

class User(models.Model):
    first_name = models.CharField(max_length = 100)
    last_name = models.CharField(max_length = 100)

user = User()

for field in User._meta.fields:
    user.field.name = 'John' # here is my problem

But I Can’t Insert “John” To first_name Or last_name.

How Can I Say user That field.name Is Name Of Field????

Answer 1

I just tried it out, and ._meta.fields returns the id field too.

To do what you want you can:

for field in User._meta.fields:
  setattr(user, field.name, 'John') 

http://docs.python.org/library/functions.html#setattr