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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/topics/forms/modelforms.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/topics/forms/modelforms.txt b/docs/topics/forms/modelforms.txt index f3ad3cc1b1..978e9df83b 100644 --- a/docs/topics/forms/modelforms.txt +++ b/docs/topics/forms/modelforms.txt @@ -921,6 +921,12 @@ extra forms displayed. >>> [x.name for x in formset.get_queryset()] ['Charles Baudelaire', 'Paul Verlaine', 'Walt Whitman'] +Also, ``extra=0`` doesn't prevent creation of new model instances as you can +:ref:`add additional forms with JavaScript <understanding-the-managementform>` +or just send additional POST data. Formsets `don't yet provide functionality +<https://code.djangoproject.com/ticket/26142>`_ for an "edit only" view that +prevents creation of new instances. + If the value of ``max_num`` is greater than the number of existing related objects, up to ``extra`` additional blank forms will be added to the formset, so long as the total number of forms does not exceed ``max_num``:: |