El mar, 24-04-2007 a las 14:28 +1000, Malcolm Tredinnick escribió:
> On Mon, 2007-04-23 at 17:26 +0100, Christian Markwart Hoeppner wrote:
> > El lun, 23-04-2007 a las 21:22 +1000, Malcolm Tredinnick escribió:
> > > On Mon, 2007-04-23 at 12:17 +0100, Christian Markwart Hoeppner wrote:
> > > > Hi there!
> > > >
> > > > When explicitly defining a field to use a Select widget, how do I assign
> > > > choices to the dropdown?
> > > >
> > > > My last attempt:
> > > > age = forms.IntegerField(label=_('Age'), widget=widgets.Select,
> > > > choices=range(25,90))
> > >
> > > You can pass in an instance for the widget parameter, it doesn't have to
> > > be a class. So passing in Select(choices = ....) should work.
> > >
> > > Regards,
> > > Malcolm
> > >
> > Doesn't work. When passing a list or tuple, or range(), it complains
> > about unpacking a non-iterable.
>
> I just noticed that your "choices" specification is wrong, by the way.
> The choices sequence is a sequence of (value, name) pairs. Not just a
> list. It's the same as the "choices" for models.
>
> Regards,
> Malcolm
>
I just noticed that it needs an iterable ot two-tuples. I wonder if
there's a way to automate the creation of such a sequence, when I need a
numbered sequence. Something like "for i in range(): list.push((i,i))"
or so? I'm pretty new to python :)
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