我正在使用django-autocomplete-light而我正试图制作这样的形式:
from dal import autocomplete
class ReportForm(forms.Form):
week_number = forms.MultipleChoiceField(
choices=generate_week_numbers(), label=_("Week number"),
widget=forms.SelectMultiple(),
required=False
)
units = forms.MultipleChoiceField(
widget=autocomplete.Select2Multiple(url='units-ac'), required=False
)
自动填充代码:
class UnitsAutocomplete(autocomplete.Select2QuerySetView):
def get_queryset(self):
if not self.request.user.is_authenticated():
return Unit.objects.none()
Unit.objects.filter(#somefilters#)
if self.q:
qs = qs.filter(name__icontains=self.q)
return qs
当我对表单进行汇总时,我收到错误:
<ul class="errorlist"><li>units<ul class="errorlist"><li>Select a valid choice. 24 is not one of the available choices.</li></ul></li></ul>
我该如何解决这个问题?
答案 0 :(得分:0)
您是否按照官方文档中的示例进行操作? http://django-autocomplete-light.readthedocs.io/en/master/tutorial.html#create-an-autocomplete-view 您错过了week_number字段中的queryset属性。