Re: i want to display a student profile from the database and am unable to do that.plz help

On Sat, 30 Jun 2012 11:54:35 -0700 (PDT), rick
<manishgirdhar88@gmail.com> declaimed the following in
gmane.comp.python.django.user:

>
> this is my views.py.
>
> def studentid(request):
> if request.method == 'POST':
> form = Student_loginForm(request.POST)
> if form.is_valid():
> cd = form.cleaned_data
> rollno = cd['rollno']
> p = form.save()
> rollno = request.POST.get('rollno')
> rollno=int(rollno)
> results = Add_record.objects.filter(Student_ID=rollno)
> return HttpResponseRedirect(reverse('record_system.views.search',
> args=(results)))

Note: if args is supposed to be a tuple, you need to include a
trailing ,

args = (results, )

Otherwise, each item (if there are more than one) in results is
being treated as a separate positional argument.

Other than that minor syntactic nit, one may need to see
"Add_record"...

Also, what is the expected behavior if .is_valid() comes back false?

As coded, regardless of the .is_valid() return, you appear to fetch
"rollno" from the request object (replacing any value saved from the
clean data branch).
--
Wulfraed Dennis Lee Bieber AF6VN
wlfraed@ix.netcom.com HTTP://wlfraed.home.netcom.com/

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