2010/1/27 Bhaskar Gara <bacch...@gmail.com>:
> No luck.
>
> url.py
> url(r'^member/score/compare/$', direct_to_template,
> {'template': 'member_score_compare.html'},
> name='member_score_compare'),
>
>
> view.py
> def prev_score(request):
> template_name = 'member_score_compare.html'
> graph = graphs.BarGraph('vBar')
> graph.values = [380, 150, 260, 310, 430]
> myGraph = graph.create()
> return render_to_response(template_name,
> { 'graph': myGraph },
> context_instance=RequestContext(request))
>
> thank you
> Bhaskar
In your example, the request will never touch your view function as
you're using the generic view to render straight to template.
Try placing this at the top of your urls.py:
from YOUR_APP_NAME.views import view
And then in your urls.py:
url(r'^member/score/compare/$', view,
{'template': 'member_score_compare.html'},
name='member_score_compare'),
Although you'll prob get an error on your view name. Have a look at:
http://docs.djangoproject.com/en/1.1/topics/http/urls/#topics-http-urls
HTH
Dan
>
> On Jan 27, 3:40 am, Daniel Hilton <daniel.hil...@gmail.com> wrote:
>> 2010/1/27 Bhaskar Gara <bacch...@gmail.com>:
>>
>>
>>
>>
>>
>> > Hi,
>>
>> > I am very new to django. I am trying to use this library for my
>> > graphs
>> >http://www.gerd-tentler.de/tools/pygraphs/?page=introduction
>>
>> > In my Views.py
>>
>> > prev_score(request):
>> > graph = graphs.BarGraph('vBar')
>> > graph.values = [380, 150, 260, 310, 430]
>> > print graph.create()
>>
>> > In my Template "score_compare.html" in between the screen I kept
>> > below code where it need to display the graph.
>>
>> > {{ prev_score }}
>>
>> > It not erroring out, but the graph is not displaying. Please help.
>>
>> > Thank you
>> > Bhaskar
>>
>> Within a view function you can't print html out, you need to return
>> the output of the function.
>>
>> So, using your example, this should give you your graph:
>>
>> from django.template import loader, Context
>>
>> def prev_score(request):
>> graph = graphs.BarGraph('vBar')
>> graph.values = [380, 150, 260, 310, 430]
>> myGraph = graph.create()
>> t = loader.get_template('my_template.html')
>> c = Context({ 'graph': myGraph })
>> return HttpResponse(t.render(c))
>>
>> Have a read through this part of the
>> documentation:http://docs.djangoproject.com/en/1.1/topics/http/views/#topics-http-v...
>>
>> HTH
>> Dan
>>
>>
>>
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>> --
>> Dan Hilton
>> ============================www.twitter.com/danhiltonwww.DanHilton.co.uk
>> ============================- Hide quoted text -
>>
>> - Show quoted text -
>
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============================
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