for having a custom error message for one of the fields (or both), use
form.errors[key] = forms.util.ErrorList([_('Your error message.')])
within the clean() method.
I haven´t tested it, but it should work. be aware that "raise
forms.ValidationError(_('Your error message.'))" is only tied to a
specific field if it´s used within clean_myfield().
if this is wrong, someone might correct me ...
patrick.
On Aug 26, 10:44 am, Malcolm Tredinnick <[EMAIL PROTECTED]>
wrote:
> On Tue, 2008-08-26 at 01:39 -0700, est wrote:
> > class ContactForm(forms.Form):
> > subject = forms.CharField(max_length=100)
> > message = forms.CharField()
> > email = forms.EmailField()
> > phone = forms.CharField(max_length=8)
> > cc_myself = forms.BooleanField(required=False)
>
> > is there a way that, between 'email' and 'phone', at least one is
> > required? The request contains either 'email' or 'phone', or both, but
> > can not both be none. Is there any way to implement this logic with
> > django newforms?
>
> Set "required=False" for both the email and phone fields. Then write a
> clean() method for the class. This method will be called after all the
> fields have been validated and any fields that pass validation will be
> self.cleaned_data. So you can examine self.cleaned_data.keys() to see
> what is present and act on that information.
>
> See the forms documentation about cleaning for how clean() works, but
> basically you have to return the cleaned_data dictionary at the end of
> it.
>
> Regards,
> Malcolm
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