diff options
Diffstat (limited to 'docs/topics/forms/modelforms.txt')
| -rw-r--r-- | docs/topics/forms/modelforms.txt | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/docs/topics/forms/modelforms.txt b/docs/topics/forms/modelforms.txt index f7843e9dc2..938516050a 100644 --- a/docs/topics/forms/modelforms.txt +++ b/docs/topics/forms/modelforms.txt @@ -195,8 +195,10 @@ we'll discuss in a moment.):: class AuthorForm(forms.Form): name = forms.CharField(max_length=100) - title = forms.CharField(max_length=3, - widget=forms.Select(choices=TITLE_CHOICES)) + title = forms.CharField( + max_length=3, + widget=forms.Select(choices=TITLE_CHOICES), + ) birth_date = forms.DateField(required=False) class BookForm(forms.Form): @@ -585,8 +587,12 @@ the field declaratively and setting its ``validators`` parameter:: For example, if the ``Article`` model looks like this:: class Article(models.Model): - headline = models.CharField(max_length=200, null=True, blank=True, - help_text="Use puns liberally") + headline = models.CharField( + max_length=200, + null=True, + blank=True, + help_text='Use puns liberally', + ) content = models.TextField() and you want to do some custom validation for ``headline``, while keeping @@ -594,8 +600,11 @@ the field declaratively and setting its ``validators`` parameter:: ``ArticleForm`` like this:: class ArticleForm(ModelForm): - headline = MyFormField(max_length=200, required=False, - help_text="Use puns liberally") + headline = MyFormField( + max_length=200, + required=False, + help_text='Use puns liberally', + ) class Meta: model = Article @@ -1018,8 +1027,10 @@ formset:: def manage_authors(request): AuthorFormSet = modelformset_factory(Author, fields=('name', 'title')) if request.method == "POST": - formset = AuthorFormSet(request.POST, request.FILES, - queryset=Author.objects.filter(name__startswith='O')) + formset = AuthorFormSet( + request.POST, request.FILES, + queryset=Author.objects.filter(name__startswith='O'), + ) if formset.is_valid(): formset.save() # Do something. |