(use traductor si necesita)
I hope I understand your question correctly.
When in Django 1.8 or 1.9+ you can just do
self.fields['destination'].disabled = True
in lower versions you should add
self.fields['destination'].widget.attrs['disabled'] = True
at the end of your __init__(..).
W dniu wtorek, 18 września 2018 20:58:26 UTC+2 użytkownik nelson fernando
garcia gomez napisał:
>
> Hola estoy tratando en mi formulario (formsModel) implementar el atributo
> de *readonly* a una foreignkey (ModelChoiceField)
> pero no es posible alguna ayuda por favor GRACIAS así lo estoy haciendo:
> class CostoForm(forms.ModelForm):
>
> """
> Edicion de Costos con formset.
> """
> class Meta:
> model = Costo
> exclude = ('user', )
>
> def __init__(self, *args, **kwargs):
> super(CostoForm, self).__init__(*args, **kwargs)
> self.helper = FormHelper()
> self.helper.form_tag = False
> self.helper.form_action = ''
> self.helper.form_class = 'form-inline'
> self.helper.template = 'crispy_template/table_inline_formset.html'
> self.helper.layout = Layout(
> Field('DELETE', css_class='btn btn-primary')
> )
> self.helper.add_input(Submit('submit', _('Aceptar')))
> self.fields['destination'].widget.attrs['readonly'] = True
>
>
>
>
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