Django Admin actions with select optgroup

[Edgar Gabaldi]

Hi everybody,

Someone know if is possible or have a way to change the default action select by a select with optgroup?

[Bernardo Garcia]

When you talk about of optgroup you mean the choicegroup?

In affirmative case, this can be that you looking .. https://docs.djangoproject.com/en/1.9/ref/models/fields/#choices 

Also is possible that MultipleSelectField can be useful for you?

In affirmative case, this thread can be useful...

https://groups.google.com/forum/#!topic/django-users/yOo4B9NCfes

I don't kow if these resources be useful for you.

Anything I will be pending