python - Django belong to field or parents field -


i'm using django 1.6 , trying make field parent field , parent field can have several children field?

i make db containing drop down list contains (computer, scanner, printer ) if user choose computer , can added things related such monitor ..

is possible make django?

yes, possible. need use foreignkey task.

example:

# models.py  django.db import models  class gadget(models.model):     """ model you'll add gadgets computer, printer, etc. """     name = models.charfield(max_length=100)  class property(models.model):     """ model adding monitor, etc. gadgets models. """     gadget = models.foreignkey(gadget)     property = models.charfield(max_length=100)     something_else = models.charfield(max_length=100)

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