I have an app with a section that performs many steps of processing after collecting information from the user.
I would like to update the user on the progress of this process so the user does not think things have locked up.
If I was driving this process from javascript, it would be easy to do this with ajax, but I am doing it from a controller.
I had thought about each step having a controller and calling the next controller in sequence. However, I don’t know how
to update the users screen between steps.
Any ideas?
Thanks
-John