11👍
✅
This is a widget-level choice, not a field-level choice, and the built-in RadioSelect
widget does exactly what you’re looking for:
https://docs.djangoproject.com/en/dev/ref/forms/widgets/#radioselect
Assuming you like its rendering choices, anyway. If not you can subclass, or on sufficiently recent versions loop over the choices in your template.
To use it, use a ModelChoiceField with the widget
argument specified:
denomination = forms.ModelChoiceField(queryset=Denomination.objects.all(), widget=forms.RadioSelect)
Or, if you’re using a ModelForm:
class GiftCardForm(forms.ModelForm):
class Meta:
model = Gift_Card
widgets = {'denomination': forms.RadioSelect}
Source:stackexchange.com