Re: How-to use SelectMultiple widget with CommaSeparatedIntegerField ?
I wrote a clean_csi() method and I call it in each clean_()
method passing the field name and
and it's working now
Here is the code
def clean_csi(self, field):
data = self.cleaned_data[field]
data.sort()
csi_list = []
first_element = True
for element in data:
if not first_element:
csi_list.append(",")
else:
first_element = False
csi_list.append(str(element))
return "".join(csi_list)
def clean_hour(self):
return self.clean_csi('hour')
Thank you for your help !
On 7 août, 03:52, Malcolm Tredinnick wrote:
> On Thu, 2009-08-06 at 07:35 -0700, nono wrote:
> > I was reading my post and though it was not very clear
>
> > My model uses CommaSeparatedIntegerField to store some integer values.
> > I want my users to use SelectMultiple widget to create/update those
> > integer so I put a ChoiceField with widget=SelectMultiple in my form.
> > My problem is that all I can get from this is a list of values (for
> > example [u'2', u'3']) where I expect comma separated values ("2, 3").
>
> > I hope this is a better explanation and somebody could help me
>
> If you want to normalise the values that are submitted to something
> other than what happens automatically, write a clean_()
> method for that form field. Have a look at
>
> http://docs.djangoproject.com/en/dev/ref/forms/validation/
>
> for details.
>
> Regards,
> Malcolm
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Re: How-to use SelectMultiple widget with CommaSeparatedIntegerField ?
On Thu, 2009-08-06 at 07:35 -0700, nono wrote:
> I was reading my post and though it was not very clear
>
> My model uses CommaSeparatedIntegerField to store some integer values.
> I want my users to use SelectMultiple widget to create/update those
> integer so I put a ChoiceField with widget=SelectMultiple in my form.
> My problem is that all I can get from this is a list of values (for
> example [u'2', u'3']) where I expect comma separated values ("2, 3").
>
> I hope this is a better explanation and somebody could help me
If you want to normalise the values that are submitted to something
other than what happens automatically, write a clean_()
method for that form field. Have a look at
http://docs.djangoproject.com/en/dev/ref/forms/validation/
for details.
Regards,
Malcolm
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Re: How-to use SelectMultiple widget with CommaSeparatedIntegerField ?
I was reading my post and though it was not very clear
My model uses CommaSeparatedIntegerField to store some integer values.
I want my users to use SelectMultiple widget to create/update those
integer so I put a ChoiceField with widget=SelectMultiple in my form.
My problem is that all I can get from this is a list of values (for
example [u'2', u'3']) where I expect comma separated values ("2, 3").
I hope this is a better explanation and somebody could help me
On 6 août, 14:21, nono wrote:
> Hi,
>
> my model uses CommaSeparatedIntegerField to store a list of integer. I
> want my users to use SelectMultiple widget to create/update this field
> so I put a ChoiceField with widget=SelectMultiple in my form. My
> problem is that all I can get from this is a list of values where I
> expect comma separated values.
> Do you have a solution for me ?
>
> regards
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How-to use SelectMultiple widget with CommaSeparatedIntegerField ?
Hi, my model uses CommaSeparatedIntegerField to store a list of integer. I want my users to use SelectMultiple widget to create/update this field so I put a ChoiceField with widget=SelectMultiple in my form. My problem is that all I can get from this is a list of values where I expect comma separated values. Do you have a solution for me ? regards --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~--~~~~--~~--~--~---
