Hello,
I'm trying to extend the Select widget to only display the field if
more than one choice is available. How can I check the available
choices in the __init__() when I'm extending the SelectWidget :
class OptionalSelect(forms.Select):
def __init__(self, attrs=None, choices=()):
super(OptionalSelect, self).__init__(attrs)
self.choices = list(choices)
if len(list(self.choices)) <= 2:
self.is_hidden = True
But choices don't seems to be populated by the ModelChoiceField.
I'll take any help.
--
Fabien SCHWOB
_____________________________________________________________
Derrière chaque bogue, il y a un développeur, un homme qui s'est trompé.
(Bon, OK, parfois ils s'y mettent à plusieurs).
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