Django不渲染 - 遵循文档 [英] Django Form not rendering - following documentation

问题描述

我是以下人员：
我在同一个网站上建立了一个遵循通用教程的项目。
https：// docs。 djangoproject.com/en/1.8/topics/forms/#building-a-form-in-django
我已经创建了这个forms.py并将其放置在我的应用程序文件夹（民意调查）中。

我的民意调查/模板/民意调查/ index.html：

 < form action =/ your-name /method =post> 
 {％csrf_token％} 
 {{form}} 
< input type =submitvalue =Submit/> 
< / form> 
  

页面显示提交按钮，但没有输入字段。 b

My polls / views.py：

  class IndexView（generic.ListView）：
 template_name ='polls / index.html'
 context_object_name ='latest_question_list'
 
 
 get get（请求）：
 ...如链接
  

民意调查/ forms.py：
from django import forms

  class NameForm（forms.Form）：
 print（NAMEFORM NAMEFORM NAMEFORM）
 your_name = forms.CharField（label =Your name ，max_length = 100）
 age = forms.IntegerField（label =Your age）
  

<我看到的只是提交按钮。当我点击它时，表单动作就起作用了（指向 http://127.0.0.1:8000/your -name / 这是404if，这很重要 - 我的主要问题是我无法获得输入字段显示）
感谢您的时间

form_class = NameForm ，还有 get 和 post 方法。

您应该阅读部分的文档中，使用了基于类的视图来处理表单。好。

I am following: I have built a project from following the general tutorial on the same site. https://docs.djangoproject.com/en/1.8/topics/forms/#building-a-form-in-django I have created this forms.py and placed it in my apps folder (polls).

My polls/templates/polls/index.html:

<form action="/your-name/" method="post">
    {% csrf_token %}
    {{ form }}
    <input type="submit" value="Submit" />
</form>

The page shows the button "Submit", but no input field.

My polls/views.py:

class IndexView(generic.ListView):
   template_name = 'polls/index.html'
    context_object_name = 'latest_question_list'


def get_name(request):
           ... As in the link

polls/forms.py: from django import forms

class NameForm(forms.Form):
    print("NAMEFORM NAMEFORM NAMEFORM")
    your_name = forms.CharField(label="Your name", max_length = 100)
    age = forms.IntegerField(label="Your age")

All I see is the "Submit" button. When I click it, the form-action works (directs to http://127.0.0.1:8000/your-name/ which is 404if that matters - my main problem is that I cant get the input field to show up) Thank you for your time

解决方案

You are missing form_class = NameForm, and also the get and post methods.

You should read the Handling forms with class-based views section of the the documentation as well.

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