Re: What's the new "field" parameter in the ManyToOneRel __init__ function?
For a little bit of context, here's an example of code that perviously worked but now doesn't:
-- class CategoryAdminForm(forms.ModelForm):
"""Form for Category's Admin"""
parent = TreeNodeChoiceField(
label=_('Parent category'),
level_indicator='|--', required=False,
empty_label=_('No parent category'),
queryset=Category.objects.all())
def __init__(self, *args, **kwargs):
super(CategoryAdminForm, self).__init__(*args, **kwargs)
rel = ManyToOneRel(Category, 'id')
self.fields['parent'].widget = RelatedFieldWidgetWrapper(
self.fields['parent'].widget, rel, self.admin_site)
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