Using collection_select for selecting and showing ActiveRecord

Vote count:

0

I'm trying to use collection_select within a form_tagto show the record selected from amongst the options. (You can think of it as replacing the list view in index page with a collection_select. ) I have a model called Acts, and in the view, I'm using -

form_tag act_path(@act), :method => :get

But how do I extract the :idfrom collection_select for passing to the Show controller? And, how do I use it in the form_tag helper? Thanks.

asked 1 min ago

Sanjay Singh

31

Using collection_select for selecting and showing ActiveRecord