python - Getting an object of a foreign key relationship to show in Django -


the problem occurs image http://i.imgur.com/oexvxvu.png

i vendorprofile name instead of vendorprofile object appears in box. using foreign key relationship purchaseorder in vendorprofile. here code in models.py:

class purchaseorder(models.model):    product = models.charfield(max_length=256)    vendor = models.foreignkey('vendorprofile') class vendorprofile(models.model):    name = models.charfield(max_length=256)    address = models.charfield(max_length=512)    city = models.charfield(max_length=256)

and here code in admin.py:

class purchaseorderadmin(admin.modeladmin):    fields = ['product', 'dollar_amount', 'purchase_date','vendor', 'notes']    list_display = ('product','vendor', 'price', 'purchase_date', 'confirmed', 'get_po_number', 'notes')

so how can display vendorprofile's 'name' in both fields , list_display?

define __unicode__ method vendorprofile method returning name.

from docs:

the __unicode__() method called whenever call unicode() on object. django uses unicode(obj) (or related function, str(obj)) in number of places. notably, display object in django admin site , value inserted template when displays object. thus, should return nice, human-readable representation of model __unicode__() method.

class vendorprofile(models.model):     # fields above      def __unicode__(self):         return self.name

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