django don';不显示形式
我想做一个有选择的表格并展示出来。但在输出html中,我没有看到表单本身。这是我的档案: views.py:django don';不显示形式,django,django-forms,Django,Django Forms,我想做一个有选择的表格并展示出来。但在输出html中,我没有看到表单本身。这是我的档案: views.py: from django.http import HttpResponse, Http404 from django.shortcuts import render_to_response from tasks.todoes.models import Note, Resource,/ File, Worker, Client, Task, ProblemByWorker, Pr
from django.http import HttpResponse, Http404
from django.shortcuts import render_to_response
from tasks.todoes.models import Note, Resource,/
File, Worker, Client, Task, ProblemByWorker, ProblemByUser, Categories
from tasks.forms import NewTicketForm
def new_ticket2(request):
method = request.method
if request.method == 'POST':
form = NewTicketForm(request.POST)
if form.is_valid():
pass
else:
form = NewTicketForm()
return render_to_response('new_ticket2.html', {'form':form, 'method':method})
forms.py
from django import forms
from tasks.todoes.models import Note, Resource, File, Worker, Client, Task,/
ProblemByWorker, ProblemByUser, Categories
class NewTicketForm(forms.Form):
name = forms.CharField(max_length=140)
pbus = forms.ChoiceField(choices = ProblemByUser.objects.all())
description = forms.CharField(widget=forms.Textarea)
clients = forms.ChoiceField(choices = Client.objects.all())
priority = forms.ChoiceField(choices = ('1','2','3','4','5'))
category = forms.ChoiceField(choices = Categories.objects.all())
start_date = forms.DateTimeField()
due_date = forms.DateTimeField()
workers = forms.ChoiceField(choices = Worker.objects.all())
percentage = forms.DecimalField(min_value=0, max_value=100)
new_ticket2.html
<html>
<head>
<title>New Ticket</title>
</head>
<body>
{% if form.errors %}
{{form.errors}}
{% endif %}
<p>{{ method }}</p>
<form action="" method="post">
<table>
{{ form.as_table }}
</table>
<input type="submit">
</form>
</body>
新票
{%if form.errors%}
{{form.errors}}
{%endif%}
{{method}}
{{form.as_table}}
在我的输出中,我只看到“获取”和“提交”按钮:
<html><head>
<title>New Ticket</title>
...</head>
<body>
<p>GET</p>
<form action="" method="post">
<table>
</table>
<input type="submit">
</form>
...</body></html>
新票
...
得到
...
为什么会这样?您不直接地指定了选项。阅读关于和的
选项
属性的文档
似乎未正确配置选择字段
会自动失败。希望stackoverflow上的人能向我们解释原因
class NewTicketForm(forms.Form):
PRIORITY_CHOICES = (
('1','1'),
('2','2')
)
name = forms.CharField(max_length=140)
pbus = forms.ModelChoiceField(queryset = ProblemByUser.objects.all())
description = forms.CharField(widget=forms.Textarea)
clients = forms.ModelChoiceField(queryset = Client.objects.all())
priority = forms.ChoiceField(choices = PRIORITY_CHOICES)
category = forms.ModelChoiceField(queryset = Categories.objects.all())
start_date = forms.DateTimeField()
due_date = forms.DateTimeField()
workers = forms.ModelChoiceField(queryset = Worker.objects.all())
percentage = forms.DecimalField(min_value=0, max_value=100)