I have a shopping cart screen where I display my available item and all it's description info and then want to have the user enter a quantity. I show all my item fields, e.g.
<%= @item.item_id %> Then I have a field defined <%= text_field 'shopping_cart_item' , 'quantity' %> In my controller, how do I access this data? I've tried many different ways, I just want to get this quantity first to validate that it's a number, that it's less than the quantity available, etc, then create a shopping cart record. Help, I've spent a long time on this. -- 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 -~----------~----~----~----~------~----~------~--~---
