diff options
Diffstat (limited to 'docs/ref/forms')
| -rw-r--r-- | docs/ref/forms/fields.txt | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/docs/ref/forms/fields.txt b/docs/ref/forms/fields.txt index 82a3ea9ab3..27ca002312 100644 --- a/docs/ref/forms/fields.txt +++ b/docs/ref/forms/fields.txt @@ -997,13 +997,17 @@ objects (in the case of ``ModelMultipleChoiceField``) into the .. class:: ModelMultipleChoiceField(**kwargs) * Default widget: ``SelectMultiple`` - * Empty value: ``[]`` (an empty list) - * Normalizes to: A list of model instances. + * Empty value: An empty ``QuerySet`` (self.queryset.none()) + * Normalizes to: A ``QuerySet`` of model instances. * Validates that every id in the given list of values exists in the queryset. * Error message keys: ``required``, ``list``, ``invalid_choice``, ``invalid_pk_value`` + .. versionchanged:: 1.5 + The empty and normalized values were changed to be consistently + ``QuerySets`` instead of ``[]`` and ``QuerySet`` respectively. + Allows the selection of one or more model objects, suitable for representing a many-to-many relation. As with :class:`ModelChoiceField`, you can use ``label_from_instance`` to customize the object |