I can see one mistake in your code.. when retrieving "formamig" from the cleaned_data dictionary, you get a "Formamig" model instance, not a string. So testing tipo_de_vista == "NEGOCIO" should never return True (unless you've defined a custom "__eq__" method on your Formamig model class".
If, say, 'NEGICIO' may be hold in a 'title' attribute of your model, you should rather type : if tipo_de_vista and tipo_de_vista.title == 'NEGOCIO': # your code It might be the problem, but you should really provide more information than just "It does not work", or we won't be able to determine if you mean that your form always validates, or that your form never validates, or that your computer crashes, etc.. On 16 sep, 11:34, alivad <davilani...@gmail.com> wrote: > I will explain it another way: > I'm taking as reference the following > codehttp://docs.djangoproject.com/en/dev/ref/forms/validation/# cleaning- > and-validating-fields-that-depend-on-each-other > > so my code is as follows: > > ..... > formamig = forms.ModelChoiceField(label = "Tipo de visa", > queryset=Formamig.objects.all()) > empresa = forms.CharField(max_length=60, required=False) > > def clean(self): > cleaned_data = self.cleaned_data > tipo_de_visa = cleaned_data.get("formamig") > empresa = cleaned_data.get("empresa") > > if tipo_de_visa and tipo_de_visa == 'NEGOCIO': > msg = u"Debe ingresar el nombre de la empresa." > self._errors["tipo_de_visa"] = ErrorList([msg]) > self._errors["empresa"] = ErrorList([msg]) > > del cleaned_data["tipo_de_visa"] > del cleaned_data["empresa"] > > return cleaned_data > > but not working on my form validation, I think the validation does not > work because the field is formamig and example ModelChoiceField fields > are Charfield > > Can you help? > > On 15 sep, 16:03, Daniel Roseman <dan...@roseman.org.uk> wrote: > > > > > On Sep 15, 9:48 pm, alivad <davilani...@gmail.com> wrote: > > > > hi all: > > > > I have the following code: > > > > ..... > > > formamig = forms.ModelChoiceField(label = "Tipo de visa", > > > queryset=Formamig.objects.all()) > > > empresa = forms.CharField(max_length=60, required=False) > > > > def clean(self): > > > cleaned_data = self.cleaned_data > > > tipo_de_visa = cleaned_data.get("formamig") > > > empresa = cleaned_data.get("empresa") > > > > #if tipo_de_visa and "NEGOCIO" in tipo_de_visa: > > > if tipo_de_visa and tipo_de_visa == 'NEGOCIO': > > > #raise forms.ValidationError("Debe ingresar el nombre de > > > la empresa.") > > > msg = u"Debe ingresar el nombre de la empresa." > > > self._errors["tipo_de_visa"] = ErrorList([msg]) > > > self._errors["empresa"] = ErrorList([msg]) > > > > # These fields are no longer valid. Remove them from the > > > # cleaned data. > > > del cleaned_data["tipo_de_visa"] > > > del cleaned_data["empresa"] > > > > return cleaned_data > > > > with the above code I am trying to validate if the user selects > > > business then you must place the name of the company. > > > > It does not work, someone can help me. > > > > Thanks > > > What does not work? What happens? > > -- > > DR. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
