Mentioned SuccessMessageMixin in generic editing views docs.
@@ -10,6 +10,12 @@ editing content:
* :class:`django.views.generic.edit.UpdateView`
* :class:`django.views.generic.edit.DeleteView`
+.. seealso::
+
+ The :doc:`messages framework </ref/contrib/messages>` contains
+ :class:`~django.contrib.messages.views.SuccessMessageMixin`, which
+ facilitates presenting messages about successful form submissions.
+
.. note::
Some of the examples on this page assume that an ``Author`` model has been
