Fixed Fixed -- Doc'd setting choices for NullBooleanField widgets.
Thanks to David Smith for investigation and review.
@@ -913,6 +913,20 @@ For each field, we describe the default widget used if you don't specify
* Normalizes to: A Python ``True``, ``False`` or ``None`` value.
* Validates nothing (i.e., it never raises a ``ValidationError``).
+ ``NullBooleanField`` may be used with widgets such as
+ :class:`~django.forms.Select` or :class:`~django.forms.RadioSelect`
+ by providing the widget ``choices``::
+
+ NullBooleanField(
+ widget=Select(
+ choices=[
+ ('', 'Unknown'),
+ (True, 'Yes'),
+ (False, 'No'),
+ ]
+ )
+ )
+
``RegexField``
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