Thanks, it works!
I missed the forms.ModelChoiceField in the documentation!
On Jul 20, 10:23 am, Nathan Ostgard <[EMAIL PROTECTED]> wrote:
> Use forms.ModelChoiceField instead:
>
> immagine =
> forms.ModelChoiceField(queryset=Pics.objects.all().order_by('immagine'),
> cache_choices=False, label='Pic', required=False)
>
> On Jul 20, 1:15 am, ilDave <[EMAIL PROTECTED]> wrote:
>
> > I've a form that handles file uploading to the database: it works
> > fine, the file is uploaded in the right place and the path is written
> > on the database (I use a models.ImageField field in a model).
>
> > Than I have another form, that uses newforms, with a <select> field
> > that should be populated with all the images path inside the db:
>
> > class MyForm(forms.Form):
> > imgchoice = [('', 'Select:'),]
> > imgs = Pics.objects.all().order_by('immagine')
> > for i in imgs:
> > imgchoice.append((i.id, i.immagine))
>
> > immagine = forms.ChoiceField(choices=imgchoice, label='Pic',
> > initial='', required=False)
>
> > The problem is that if I insert a new image and that I open the other
> > form, the image that i just uploaded does not show in the select
> > field.
> > I'm using Apache and mod_pyton, and I noticed that if I restart Apache
> > the new images whow up.
>
> > How can I do to resolve without the need to restart the webserver?
>
> > Thanks.
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