Hi --
My model have three classes: Continent, Country, City
class Continent(models.Model):
name = models.CharField(maxlength=60)
class Country(models.Model):
country_name = models.CharField(maxlength=60)
continent = models.ForeignKey(Continent)
class City(models.Model):
city_name = models.CharField(maxlength=60)
city = models.ForeignKey(Country)
I want to display a page listing the countries, by continent and
number of cities in database.
-------- Sample output -----------
Continent
- Country (number of cities)
Africa
- Egypt (3)
- Kenia (62)
Europa
- Belgium (4)
- Germany (8)
---------- end sample output -----------
I worked through chapter 1-7 in Djangobook and sample application on
djangoproject site. I can display a lists via generic views, tried
REGROUP option etc.. but battle to get it working.
Any ideas on where to start or link to sample will be much
appreciated.
Many Thanks
Liam
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