question.id or question_id both gave the same result.
These are the views.
from django.shortcuts import get_object_or_404, render
from django.http import HttpResponse, Http404, HttpResponseRedirect
from django.template import loader
from .models import Choice,Question
from django.urls import reverse
# Create your views here.
def index(request):
latest_question_list = Question.objects.order_by('-pub_date')[:5]
template = loader.get_template('polls/index.html')
context = {
'latest_question_list': latest_question_list,
}
return render(request, 'polls/index.html',context)
def detail(request, question_id):
try:
question = Question.objects.get(pk=question_id)
except Question.DoesNotExist:
raise Http404("Question Does not exist")
return render(request, 'polls/detail.html', {'question':question})
def results(request, question_id):
question = get_object_or_404(Question, pk=question_id)
return render(request, 'polls/results.html', {'question': question})
def vote(request, question_id):
return HttpResponse("You're voting on question %s." % question_id)
On Tuesday, March 14, 2023 at 1:22:25 PM UTC-4 Prosper Lekia wrote:
> Let's see your views.
>
> On Tue, Mar 14, 2023, 14:32 Muhammad Juwaini Abdul Rahman <
> juw...@gmail.com> wrote:
>
>> question_id=question.id
>>
>> On Tue, 14 Mar 2023 at 21:22, Nithin Kumar <code.n...@gmail.com> wrote:
>>
>>> Hi,
>>>
>>> Stuck with this problem
>>>
>>> https://docs.djangoproject.com/en/4.1/intro/tutorial04/
>>>
>>> NoReverseMatch at /polls/2/Reverse for 'vote' with arguments '(2,)' not
>>> found. 1 pattern(s) tried: ['polls/<int:question_id/vote/\\Z']
>>>
>>> My detail.html is like this and it is failing at Line 1.
>>> I checked all solutions online but no luck.
>>>
>>> <form action="{% url 'polls:vote' question.id %}" method="post">
>>> {% csrf_token %}
>>> <fieldset>
>>> <legend><h1>{{ question.question_text }}</h1></legend>
>>> {% if error_message %}<p><strong>{{ error_message }}
>>> </strong></p>{% endif %}
>>> {% for choice in question.choice_set.all %}
>>> <input type="radio" name="choice" id="choice{{
>>> forloop.counter }}" value="{{ choice.id }}">
>>> <label for="choice{{ forloop.counter }}">{{
>>> choice.choice_text }}</label><br>
>>> {% endfor %}
>>> </fieldset>
>>> <input type="submit" value="Vote">
>>> </form>
>>>
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>>> .
>>>
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