How to django update related fields? -

how updtae data related field.

 user.objects.filter(id=int(getupdate['uid'])).update(cnf_user__user_code=getupdate['code']) 

it's not work.

this model.

class cnf_user(models.model):     # field required.     user = models.onetoonefield(user)      user_code = models.charfield(max_length=50,default='-')     user_tel = models.charfield(max_length=50,default='-')     user_status = models.integerfield(default=1)     user_level = models.charfield(max_length=50,default='-') 

why not?

cnf_user.objects.filter(user_id=int(getupdate['uid'])).update(....) 

btw, cnf_user not proper name class in python :p better cnfuser or full meaning of "cnf" maybe configuser :p?

same fields:

user_code -> user_code