thanks for the concern firend but i already have an form.error in my template.......
*this is my template.. * <html> <head> <title>student id</title> </head> <body style="background-color:pink;"> {% if form.errors %} <p style="color: red;"> Please correct the error{{ form.errors|pluralize }} below. </p> {% endif %} <h1><center>STUDENT RECORD SYSTEM</center></h1> <hr> <form action="" method="post"> {% csrf_token %} <table><tr><td>Student Roll no:</td> <td><input type="text" name="rollno"></td><br /></tr></table> <input type="submit" value="Submit"> </form> </body> </html> On Fri, Jul 6, 2012 at 2:49 PM, Jani Tiainen <rede...@gmail.com> wrote: > Print out form.errors it will contain dictionary about fields and errors > in particular field. > > You get the error because your form didn't validate in the first place so > either you have bad data, are missing required data or something else in > validation fails. form.errors will reveal that. > > 6.7.2012 12:16, manish girdhar kirjoitti: > >> thank you for your concern friend,but i have an another view .in that it >> perfectly works....but here am getting problem and i know >> >> *"if form.is_valid():"* is getting false....what am looking for is >> >> this, that why here am getting problem. >> this thing perfectlly works in my adding two number view's appication. >> >> >> On Fri, Jul 6, 2012 at 2:35 PM, Karl Sutt <k...@sutt.ee >> <mailto:k...@sutt.ee>> wrote: >> >> There is no HttpResponse object returned if the form is *not* valid. >> >> You might want to return a template saying that the form input was >> incorrect. >> >> Tervitades/Regards >> Karl Sutt >> >> >> >> On Fri, Jul 6, 2012 at 11:49 AM, manish girdhar >> <manishgirdha...@gmail.com >> <mailto:manishgirdhar88@gmail.**com<manishgirdha...@gmail.com>>> >> wrote: >> >> hii tom, >> yeah i have rectidy rollno = cd["rollno"] ,but again am getting >> error didn't get an httpresponse object... >> >> this is my view. >> >> >> def studentid(request): >> if request.method == 'POST': >> form = Student_loginForm(request.**POST) >> if form.is_valid(): >> cd = form.cleaned_data >> rollno = cd['rollno'] >> return >> HttpResponseRedirect(reverse('**record_system.views.search' , >> args=(rollno))) >> else: >> form = Student_loginForm() >> >> return render_to_response('add_**record/studentid.html', >> context_instance=**RequestContext(request)) >> >> >> the error is in*"if form.is_valid: "*..its getting false and >> >> ultimately the further process is not going on.. >> >> thanks in advance. >> >> >> On Thu, Jul 5, 2012 at 7:34 PM, Tom Evans >> <tevans...@googlemail.com >> <mailto:tevans.uk@googlemail.**com<tevans...@googlemail.com>>> >> wrote: >> >> On Thu, Jul 5, 2012 at 8:38 AM, manish girdhar >> <manishgirdha...@gmail.com >> <mailto:manishgirdhar88@gmail.**com<manishgirdha...@gmail.com>>> >> wrote: >> > yes it was indentation error and i rectified that.thanks >> for the concern >> > friend.. >> > >> >> I would have thought that it was you refering to the undefined >> variable rollno here: >> >> cd = form.cleaned_data >> rollno = cd[rollno] >> rollno = request.POST.get(rollno) >> >> Should it not read: >> >> cd = form.cleaned_data >> rollno = cd["rollno"] >> rollno = request.POST.get(rollno) >> >> Cheers >> >> Tom >> >> -- >> You received this message because you are subscribed to the >> Google Groups "Django users" group. >> To post to this group, send email to >> django-users@googlegroups.com >> >> <mailto:django-users@**googlegroups.com<django-users@googlegroups.com> >> >. >> >> To unsubscribe from this group, send email to >> >> django-users+unsubscribe@**googlegroups.com<django-users%2bunsubscr...@googlegroups.com> >> >> <mailto:django-users%**2bunsubscr...@googlegroups.com<django-users%252bunsubscr...@googlegroups.com> >> **>. >> >> For more options, visit this group at >> >> http://groups.google.com/**group/django-users?hl=en<http://groups.google.com/group/django-users?hl=en> >> . >> >> >> -- >> You received this message because you are subscribed to the >> Google Groups "Django users" group. >> To post to this group, send email to >> django-users@googlegroups.com >> >> <mailto:django-users@**googlegroups.com<django-users@googlegroups.com> >> >. >> >> To unsubscribe from this group, send email to >> >> django-users+unsubscribe@**googlegroups.com<django-users%2bunsubscr...@googlegroups.com> >> >> <mailto:django-users%**2bunsubscr...@googlegroups.com<django-users%252bunsubscr...@googlegroups.com> >> **>. >> >> For more options, visit this group at >> >> http://groups.google.com/**group/django-users?hl=en<http://groups.google.com/group/django-users?hl=en> >> . >> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Django users" group. >> To post to this group, send email to django-users@googlegroups.com >> <mailto:django-users@**googlegroups.com<django-users@googlegroups.com> >> >. >> >> To unsubscribe from this group, send email to >> >> django-users+unsubscribe@**googlegroups.com<django-users%2bunsubscr...@googlegroups.com> >> >> <mailto:django-users%**2bunsubscr...@googlegroups.com<django-users%252bunsubscr...@googlegroups.com> >> **>. >> >> For more options, visit this group at >> >> http://groups.google.com/**group/django-users?hl=en<http://groups.google.com/group/django-users?hl=en> >> . >> >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Django users" group. >> To post to this group, send email to django-users@googlegroups.com. >> To unsubscribe from this group, send email to >> django-users+unsubscribe@**googlegroups.com<django-users%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/**group/django-users?hl=en<http://groups.google.com/group/django-users?hl=en> >> . >> > > -- > Jani Tiainen > > - Well planned is half done and a half done has been sufficient before... > > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To post to this group, send email to django-users@googlegroups.com. > To unsubscribe from this group, send email to django-users+unsubscribe@** > googlegroups.com <django-users%2bunsubscr...@googlegroups.com>. > For more options, visit this group at http://groups.google.com/** > group/django-users?hl=en<http://groups.google.com/group/django-users?hl=en> > . > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.