I would handle this at the views layer. Right now your queryset of
college_list is a list of colleges containing cities. In your view code I
would re-organize it to be a list of cities that contain colleges. Then you
can iterate through cities and get colleges. You can build this data
structure dynamically in the view code without explicitly pre-defining it as
a class or model.
Hope this helps.
Brian
On Wed, May 4, 2011 at 12:42 PM, pankaj sharma
<new.pankajsha...@gmail.com>wrote:
> hello friends,
> i have database of colleges.
> i want to show all cities
>
> so what is did is..
> in template..
>
> {% for college in list %}
> {{college.city}}
> {% endfor %}
>
> in views.py
>
> def list(request):
> college_list=College.objects.all()
> return render_to_response(
> 'college/list.html',
> {'list':college_list}
> )
>
>
>
> so suppose i have two colleges in one city so it is showing the city
> name twice .. so how do i stop repetition..
>
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Brian Bouterse
ITng Services
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