Problme in creating dynamic ChoiceField

[VIPUL BANSAL]

Hi,

I trying to create a drop-down which gets repopulated every time we land on the page.

If I use the following code everything works correctly:

class DeleteMappingForm(forms.Form) :
    subAreaDropDown = forms.ChoiceField(choices = fetchChoices())

def deleteMapping(request):
        form = DeleteMappingForm()
        return render(request,'polls/deleteMapping.html', {'form' : form })


But when I try to make things dynamic, things do not run

class DeleteMappingForm(forms.Form) :
    def _init_(self, *args, **kwargs):
        super(DeleteMappingForm, self)._init_(*args, **kwargs)
        self.fields['subAreaDropDown'] = forms.ChoiceField(choices = fetchChoices())

def deleteMapping(request):
        form = DeleteMappingForm()
        return render(request,'polls/deleteMapping.html', {'form' : form })

P.S. : fetchChoices() is a function which returns me the choices.

Can some one help me identify the problem?

Thanks in advance.

[Daniel Roseman]

The initialization method is called __init__ (two underscores each side), not _init_.

--

DR. 

[VIPUL BANSAL]

Hi Daniel,

It worked.
Thanks a lot :)