Thanks a lot, I believe I am close to the result. I did exactly what you instructed and another error appeared thus: ValueError at /namev/
The view pages.views.Namev_view didn't return an HttpResponse object. It returned None instead. Request Method: GET Request URL: http://localhost:8000/namev/ Django Version: 2.1.5 Exception Type: ValueError Exception Value: The view pages.views.Namev_view didn't return an HttpResponse object. It returned None instead. Exception Location: C:\Users\IFEANYI CHIELO\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\handlers\base.py in _get_response, line 137 Python Executable: C:\Users\IFEANYI CHIELO\AppData\Local\Programs\Python\Python37\python.exe Python Version: 3.7.2 Python Path: ['C:\\Users\\IFEANYI CHIELO\\divinecrownapp', 'C:\\Users\\IFEANYI ' 'CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\python37.zip', 'C:\\Users\\IFEANYI CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\DLLs', 'C:\\Users\\IFEANYI CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\lib', 'C:\\Users\\IFEANYI CHIELO\\AppData\\Local\\Programs\\Python\\Python37', 'C:\\Users\\IFEANYI ' 'CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\lib\\site-packages'] Server time: Sat, 4 Apr 2020 15:27:13 +0000Meanwhile the current code for the view is shown below: from django.http import HttpResponseRedirect from django.shortcuts import render from .models import Namerec from .forms import NameForm from django.views.generic import TemplateView def HomePageView (request, *args, **kwargs): return render(request,"home.html", {}) def Namev_view (request): form = NameForm () # if this is a POST request we need to process the form data if request.method == 'POST': # create a form instance and populate it with data from the request: form = NameForm (request.POST) # check whether it's valid: if NameForm.is_valid(): NameForm.save() context = { 'form': form } return render(request, 'namev.html', {'form':form}) Dr. Chielo C. Ifeanyi Chief Programmer, Head Webometrics Section ICT Unit, UNN 08032366433, 08154804230 ifeanyi.chi...@unn.edu.ng http://www.unn.edu.ng/users/ifeanyichielo <http://www.unn.edu.ng> On Sat, Apr 4, 2020 at 3:21 PM Luqman Shofuleji <luqmans...@gmail.com> wrote: > Okay, now the new error is that is not seeing that 'form' for the get > request, > you need to also add form = NameForm () before the if statement "if > request.method == 'POST' " to handle the page get request. > > > > On Sat, Apr 4, 2020, 12:33 PM Ifeanyi Chielo <ifeanyi.chi...@unn.edu.ng> > wrote: > >> Thanks a lot, >> I did as you said and I encountered the error message below: >> UnboundLocalError at /namev/ >> >> local variable 'form' referenced before assignment >> >> Request Method: GET >> Request URL: http://localhost:8000/namev/ >> Django Version: 2.1.5 >> Exception Type: UnboundLocalError >> Exception Value: >> >> local variable 'form' referenced before assignment >> >> Exception Location: C:\Users\IFEANYI >> CHIELO\divinecrownapp\pages\views.py in Namev_view, line 42 >> Python Executable: C:\Users\IFEANYI >> CHIELO\AppData\Local\Programs\Python\Python37\python.exe >> Python Version: 3.7.2 >> Python Path: >> >> ['C:\\Users\\IFEANYI CHIELO\\divinecrownapp', >> 'C:\\Users\\IFEANYI ' >> 'CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\python37.zip', >> 'C:\\Users\\IFEANYI >> CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\DLLs', >> 'C:\\Users\\IFEANYI >> CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\lib', >> 'C:\\Users\\IFEANYI CHIELO\\AppData\\Local\\Programs\\Python\\Python37', >> 'C:\\Users\\IFEANYI ' >> 'CHIELO\\AppData\\Local\\Programs\\Python\\Python37\\lib\\site-packages'] >> >> Server time: Sat, 4 Apr 2020 11:27:07 +0000 >> Dr. Chielo C. Ifeanyi >> Chief Programmer, >> Head Webometrics Section >> ICT Unit, UNN >> 08032366433, 08154804230 >> ifeanyi.chi...@unn.edu.ng >> http://www.unn.edu.ng/users/ifeanyichielo <http://www.unn.edu.ng> >> >> >> >> On Sat, Apr 4, 2020 at 10:09 AM Luqman Shofuleji <luqmans...@gmail.com> >> wrote: >> >>> In def Namev_view under views.py, include form in the return parameter >>> and see if that resolves the issue >>> >>> return render(request, 'namev.html', {'form':form}) >>> >>> >>> >>> On Sat, Apr 4, 2020, 1:35 AM Ifeanyi Chielo <ifeanyi.chi...@unn.edu.ng> >>> wrote: >>> >>>> Hello,I developed a form with a single field, but this form displays >>>> only the submit button at the browser as shown in the image below. Please >>>> how can I correct this and also save the field to the MySQL table. My >>>> code is also shown below >>>> >>>> [image: django form.png] >>>> >>>> View.py >>>> >>>> from django.http import HttpResponseRedirect >>>> >>>> from django.shortcuts import render >>>> >>>> from .models import Namerec >>>> >>>> from .forms import NameForm >>>> >>>> from django.views.generic import TemplateView >>>> >>>> >>>> >>>> def HomePageView (request, *args, **kwargs): >>>> >>>> return render(request,"home.html", {}) >>>> >>>> def Namev_view (request): >>>> >>>> if request.method == 'POST': >>>> >>>> form = NameForm (request.POST) >>>> >>>> if NameForm.is_valid(): >>>> >>>> NameForm.save() >>>> >>>> context = { >>>> >>>> 'form': form >>>> >>>> } >>>> >>>> return render(request, 'namev.html', {}) >>>> >>>> form.py >>>> >>>> from .models import Namerec >>>> >>>> from django import forms >>>> >>>> class NameForm(forms.Form): >>>> >>>> your_name = forms.CharField(label='Your name', max_length=100) >>>> >>>> template (namev.htlm) >>>> >>>> <form action="/namev/" method="Post"> >>>> >>>> {% csrf_token %} >>>> >>>> {{ form }} >>>> >>>> <input type="submit" value="Submit"> >>>> >>>> </form> >>>> >>>> >>>> >>>> >>>> >>>> Model.py >>>> >>>> from django.db import models >>>> >>>> class Namerec(models.Model): >>>> >>>> your_name = models.CharField(max_length=30) >>>> >>>> >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Django users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to django-users+unsubscr...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/django-users/f50577dd-d5c0-4478-8993-7bab533f24f9%40googlegroups.com >>>> <https://groups.google.com/d/msgid/django-users/f50577dd-d5c0-4478-8993-7bab533f24f9%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Django users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to django-users+unsubscr...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/django-users/CAHyB84rUTDyiba%2B%2Bvk%3DJFuRN7CPBPTpso2JvyBc28Q4gG-faYg%40mail.gmail.com >>> <https://groups.google.com/d/msgid/django-users/CAHyB84rUTDyiba%2B%2Bvk%3DJFuRN7CPBPTpso2JvyBc28Q4gG-faYg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Django users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to django-users+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/django-users/CAOcS8H1YiVcABEXBEa5-qEu4V4NBeGfY3PkFa%3DYCf9OEdUAO-Q%40mail.gmail.com >> <https://groups.google.com/d/msgid/django-users/CAOcS8H1YiVcABEXBEa5-qEu4V4NBeGfY3PkFa%3DYCf9OEdUAO-Q%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAHyB84oveTrACB7s%3DrDQKY7xtfEiHhYZAokZYxo8h%2BiAc1kWNw%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAHyB84oveTrACB7s%3DrDQKY7xtfEiHhYZAokZYxo8h%2BiAc1kWNw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. 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