As described in the docs on form and field validation, if you want to validate one field using another field, you do so in the clean() method:
https://docs.djangoproject.com/en/1.8/ref/forms/validation/ and in detail https://docs.djangoproject.com/en/1.8/ref/forms/validation/#cleaning-and-validating-fields-that-depend-on-each-other Cheers Tom On Tue, Jul 18, 2017 at 10:19 AM, 李余通 <liyutong19961...@gmail.com> wrote: > My mind is here: > > class Register(forms.Form): > passwd = > forms.CharField(max_length=20,label='密码',widget=forms.PasswordInput) > repasswd = > forms.CharField(max_length=20,label='重复密码',widget=forms.PasswordInput) > > def clean_passwd(self): > passwd = self.cleaned_data['passwd'] > repasswd = self.cleaned_data['repasswd'] #here is error > > if passwd != repasswd: > raise forms.ValidationError('两次密码不一致') > return passwd > > So,problems is i want to check passwd and repasswd same,How to solve? > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To post to this group, send email to django-users@googlegroups.com. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/ab8a7050-37c8-4547-9b86-5bd16821ede9%40googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAFHbX1LbDR7QxRsGZB6dC6doYPONvURcANrVxfUT_r%3DtT4h_9w%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
