=============== Field Reference =============== ``IsoDateTimeField`` ~~~~~~~~~~~~~~~~~~~~ Extends ``django.forms.DateTimeField`` to allow parsing ISO 8601 formated dates, in addition to existing formats Defines a class level attribute ``ISO_8601`` as constant for the format. Sets ``input_formats = [ISO_8601]`` — this means that by default ``IsoDateTimeField`` will **only** parse ISO 8601 formated dates. You may set ``input_formats`` to your list of required formats as per the `DateTimeField Docs`_, using the ``ISO_8601`` class level attribute to specify the ISO 8601 format. .. code-block:: python f = IsoDateTimeField() f.input_formats = [IsoDateTimeField.ISO_8601] + DateTimeField.input_formats .. _`DateTimeField Docs`: https://docs.djangoproject.com/en/stable/ref/forms/fields/#django.forms.DateTimeField.input_formats