2
下面是相关片段为什么我的初始值没有设置为我的Django表单?
forms.py
usersegment = [['non-paying','Non-paying (Coming soon)'],['paying','Paying (Coming soon)'], ['all', 'All']]
class SegmentForm(forms.Form):
usersegment = forms.ChoiceField(label="", widget=RadioSelect(), choices=usersegment)
views.py
if request.method == 'GET' and 'datestart' in request.GET:
return render_to_response('activation/activation_signupcount.html',
{ 'datestart': request.GET['datestart'],
'dateend': request.GET['dateend'],
'usersegment': request.GET['usersegment'],
'form': SegmentForm(request.GET),
'form2': DateSelectForm(request.GET) })
else:
return render_to_response('activation/activation_signupcount.html',
{'form': SegmentForm(initial={'all':'All'}), 'form2': DateSelectForm()})
确定这使得很多更有意义。我希望有人会说关键:在其他SO答案中的价值。感谢那。我想一个更好的程序员会从看大括号中找出它。 – super9 2011-05-02 06:04:37
顺便说一句,有没有在forms.py任何地方我可以设置这个,所以我不必重复'初始= {'usersegment':'所有'}'我所有的意见?我尝试追加它像'usersegment = forms.ChoiceField(label =“”,widget = RadioSelect(),choices = usersegment,initial = {'usersegment':'all'})'但它不起作用。谢谢。 – super9 2011-05-02 06:08:45
yes,usersegment = forms.ChoiceField(initial ='all'label =“”,widget = RadioSelect(),choices = usersegment) – 2011-05-02 06:20:02