On Thu, Sep 24, 2009 at 4:27 PM, JF Simon <ad...@jfsimon.fr> wrote:
>
> I launched form.as_table() in my terminal and the traceback is :
>
> File "<console>", line 1, in ?
> File "/usr/lib/python2.4/site-packages/django/forms/forms.py", line
> 190, in as_table
> return self._html_output(u'<tr><th>%(label)s</th><td>%(errors)s%
> (field)s%(help_text)s</td></tr>', u'<tr><td colspan="2">%s</td></tr>',
> '</td></tr>', u'<br />%s', False)
> File "/usr/lib/python2.4/site-packages/django/forms/forms.py", line
> 165, in _html_output
> output.append(normal_row % {'errors': force_unicode(bf_errors),
> 'label': force_unicode(label), 'field': unicode(bf), 'help_text':
> help_text})
> File "/usr/lib/python2.4/site-packages/django/forms/forms.py", line
> 356, in __unicode__
> return self.as_widget()
> File "/usr/lib/python2.4/site-packages/django/forms/forms.py", line
> 391, in as_widget
> return widget.render(name, data, attrs=attrs)
> File "/usr/lib/python2.4/site-packages/django/forms/widgets.py",
> line 647, in render
> widget_value = value[i]
>
> And now the famous error :
>
> TypeError: unsubscriptable object
>
> It seems that "value" is not iterable or something like that ... I
> don't understand.
> I tried some things but I always get the same error.
>
> I'm loosing my mind. I think I have to go to bed ...
>
>
As I said in the previous response, you need to take a look at your compress
and decompress methods. What you posted earlier simply returned what they
were given, and that is not going to work. These methods need to pack
things into lists and unpack them back into single values. If they don't do
this properly then you will get errors like this, where Django code is
assuming value is a list, when in fact it has not been made into a list.
Karen
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