Passing values between controllers

rubyonrails-talk
1

Hi,

I have 2 controllers A and B. The create method in controller A is programmed to redirect to B#index method. I want to pass data between my controllers, so i have made use of the params hash. But i cannot access the params hash on the index method of B controller. what is the right way to pass values between controllers?

2

i think you can pass data as the get parameters along with the request i.e generate the url which contains the parameters that you want to pass

3

You can pass parameter as redirect_to :controller=>‘tips’, :action => ‘show’, :id => “1”

or

redirect_to params[:search].merge! (:action => ‘list’)