Jay Pangmi wrote: > Hi, I have two combo boxes. One combo box has the name of countries > stored in the database. So, when a country is selected from this combo > box I want other combo box to list all the cities stored in the database > related to that selected country without clicking any button. Any help > would be great.. thanks
There are 2 ways to do it. a) Have a onChange listener on your country Select control which submits back to your action_controller and repopulate the form, b) Make an AJAX call using remote_function method. Take a look at http://www.railsbrain.com/api/rails-2.1.0/doc/index.html?a=M001957&name=remote_function for an example. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
