search for: active_admin

HI All, I have installed the Active Admin successfully, but facing the following error while restarting the server after generating an resource. *rails generate active_admin:resource item* /home/logs/Desktop/training/RAILS/courier/app/admin/items.rb:1:in `<top (required)>'': uninitialized constant Item (NameError) from /home/logs/.rvm/gems/ruby-1.9.2-p290/gems/activeadmin-0.3.1/lib/active_admin/application.rb:129:in `block in load!'' from...

...ctive_support/dependencies.rb:190:in `each'' from /path/to/.rvm/gems/ruby-1.9.3-p194@some_app_gemset/gems/activesupport-3.2.8/lib/active_support/dependencies.rb:190:in `const_missing'' from /path/to/.rvm/gems/ruby-1.9.3-p194@some_app_gemset/gems/activeadmin-0.5.0/lib/active_admin/base_controller/menu.rb:2:in `<module:ActiveAdmin>'' from /path/to/.rvm/gems/ruby-1.9.3-p194@some_app_gemset/gems/activeadmin-0.5.0/lib/active_admin/base_controller/menu.rb:1:in `<top (required)>'' from /path/to/.rvm/gems/ruby-1.9.3-p194@some_app_gemset/g...

If it helps anyone developing Rails, apps, or gems, I wrote a shortcut for set_trace_func, so next time you want to just add a line before and after some function you are trying to debug you can have Ruby temporarily output every line, method, etc. executed. Also, it lets you define the format, use other loggers, etc. via a proc/lambda define, since you might not like the default format.

...POST /admin/comments(.:format) admin/comments#create admin_comment GET /admin/comments/:id(.:format) admin/comments#show new_admin_user_session GET /admin/login(.:format) active_admin/devise/sessions#new admin_user_session POST /admin/login(.:format) active_admin/devise/sessions#create destroy_admin_user_session DELETE|GET /admin/logout(.:format) active_admin/devise/sessions#destroy adm...

...p0/gems/activesupport-3.0.7/ lib/active_support/dependencies.rb:225:in `load_dependency'' from /home/syed/.rvm/gems/ruby-1.9.2-p0/gems/activesupport-3.0.7/ lib/active_support/dependencies.rb:235:in `load'' from /home/syed/.rvm/gems/ruby-1.9.2-p0/gems/activeadmin-0.3.2/ lib/active_admin/application.rb:132:in `block in load!'' from /home/syed/.rvm/gems/ruby-1.9.2-p0/gems/activeadmin-0.3.2/ lib/active_admin/application.rb:132:in `each'' from /home/syed/.rvm/gems/ruby-1.9.2-p0/gems/activeadmin-0.3.2/ lib/active_admin/application.rb:132:in `load!''...

I have a belongs_to polymorphic association and I don''t know how to create and edit my models of that relationship with active admin. If anyone can help me, please do. Thank you, Rodrigo -- 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

Do you know if there is a gem for creating menu navigations? I''ve tried simple_navigation but it''s too simple. I like menu navigation of active_admin gem but I don''t know how to create it. -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this grou...

Hi! I need some help, my partner and I have hired an app development company to create an iPhone app that allows shops to list their inventory and advertise their specials, there is also a back end admin website that shop owners can login to that allows them to update their inventory and specials. The admin website communicates directly with the iPhone app so that any changes made are shown on