I was wondering if anyone had any good Rails examples of a multiple
select list for categories (or anything else) or ‘pick lists’. My app
currently has two multiple select lists where users can do add / remove
functions. Double click on a category in the left box, it goes to the
right box an vice-versa. When the user clicks a save button, the
categories in the right side box are saved.
I can re-implement my js code on my Rails site, but I was hoping to find
something that integrated w/Rails better and maybe even a bit more