Hi, I already started this question in another email, but the subject was
wrong and I'd like to specify better what I want.
I want a wizard form
like #217 Multistep Forms - RailsCasts , but
with a progress bar
and each step will be a different model, something
like #196 Nested Model Form Part 1 - RailsCasts
,
but my models have a belongs_to and has_one relationship
(basically, to start, I have a Company model which has_one CompanyContact
model, and the CompanyContact belongs_to my Company model).
The episode 196 uses a has_many relationship. I tried to follow it, and it
works with the has_many, but when I change to has_one it doesn't.
Also the episode 217 only shows a multistep form with one model and no
progress bar.
First I suggest that you work through those two railscasts and make
sure that you understand *every single line* of code. I think then
with a bit of thought you should see how to extend them to fulfil your
requirement. For the progress bar is that just a bar that extends a
bit further with each step through? If so then you could just use an
image on each page, though there are no doubt fancier methods.
I replied to the has_one problem on the previous thread.
