its constructor. You shoul use this because parent constructor should be save
thanks, Serge
(or Sergio for you :-) )
2012/7/10 Leandro Alves <ldal...@gmail.com>:
> Hi Сергей Ф,
>
> It worked now!!! \o/
>
> But I have a question... in this case why do I need to send "None" in
> "get_form_kwargs" and why should I use the "super(ContactForm2,
> self).__init__(*args, **kwargs)" after the init?
>
> Thank you very much for your help!!
>
> Leandro
>
>
> On Tuesday, July 10, 2012 1:45:38 PM UTC+2, Сергей Ф. wrote:
>>
>> You can try to override get_form_kwargs method
>>
>> def get_form_kwargs(self, step):
>> if step == '1'
>> cleaned_data = self.get_cleaned_data_for_step('0') or {}
>> return {'sender': cleaned_data.get('sender', None)}
>> else:
>> return {}
>>
>> and in ContactForm2 override __init__ method with kwargs, for example:
>>
>> class ContactForm2(forms.Form):
>> def __init__(self, *args, **kwargs):
>> sender = kwargs.pop('sender', None)
>> if sender in ['ema...@example.com', ]:
>> # some actions
>> super(ContactForm2, self).__init__(*args, **kwargs)
>>
>> message = forms.CharField(widget=forms.Textarea)
>>
>> I didn't try it myself, hope this will work)
>>
>> 2012/7/10 Leandro Alves <ldal...@gmail.com>
>>>
>>> Hi,
>>>
>>> Yes... it is exactly with the form wizard that I'm trying to do it..
>>>
>>> But how can I "receive" these values inside my forms.py? This is what I
>>> couldn't find yet.
>>>
>>> I want to be able use this values inside the ContactForm2 form.
>>>
>>> Thanks for your help so far.
>>>
>>> Leandro
>>>
>>>
>>>
>>> On Tuesday, July 10, 2012 12:56:39 PM UTC+2, Сергей Ф. wrote:
>>>>
>>>> Why not use Form Wizard from django.contrib.formtools.
>>>> Look at
>>>> https://docs.djangoproject.com/en/dev/ref/contrib/formtools/form-wizard/#conditionally-view-skip-specific-steps
>>>> Simply change show_message_form_condition method to something like
>>>>
>>>> def show_message_form_condition(wizard):
>>>> cleaned_data = wizard.get_cleaned_data_for_step('0') or {}
>>>> return cleaned_data.get('sender', '') in ['adm...@example.com',
>>>> 'specialu...@example.com']
>>>>
>>>>
>>>>
>>>>
>>>> 2012/7/10 Leandro Alves <ldal...@gmail.com>
>>>>>
>>>>> Hi,
>>>>>
>>>>> I'm new in Django and I'm struggling myself here to find out how to get
>>>>> the value of a field inside the forms.py.
>>>>> Yes, I did read the documentation, keep reading and searching on the
>>>>> internet... But please, could someone give a tip regarding this?
>>>>>
>>>>> I just want to get/use the values of the fields from ContactForm1 into
>>>>> ContactForm2? Is that possible?
>>>>>
>>>>> I know that in the views.py, we can get it from the "cleaned_data"...
>>>>> but how in the forms.py?
>>>>>
>>>>> from django import forms
>>>>>
>>>>> class ContactForm1(forms.Form):
>>>>> subject = forms.CharField(max_length=100)
>>>>> sender = forms.EmailField()
>>>>>
>>>>> class ContactForm2(forms.Form):
>>>>> message = forms.CharField(widget=forms.Textarea)
>>>>>
>>>>> For example I want to be able to use the value of the "sender" inside
>>>>> the ContactForm2, showing the message box just for some specific
>>>>> senders...
>>>>>
>>>>> Please anyone with a simple tip?
>>>>>
>>>>> Thanks in advance,
>>>>>
>>>>> Leandro
>>>>>
>>>>> --
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>>>>
>>>>
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>>
>>
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