it should be f.radio_button. more samples at http://api.rubyonrails.org/classes/ActionView/Helpers/FormHelper.html#method-i-radio_button
On Sun, Feb 20, 2011 at 10:29 PM, señor tower <[email protected]> wrote: > Chris, thanks. > but iam getting an this error after trying your code: > > *undefined method `radio_group' for > #<ActionView::Helpers::FormBuilder:0x1034d6800>* > > am not sure if it is because this is a rails 3 app? > I googled this error but noting seemed helpful > > <%= f.radio_group :postType_id, PostType.all(:order => "name ASC").map > {|pt| [ pt.id, pt.name ] }%> > > any further help will be great. > > oli. > > > > > > > On Sun, Feb 20, 2011 at 2:52 AM, Chris Kottom <[email protected]>wrote: > >> I think you're looking for something like radio_group. Based on your >> previous example, I would code it as: >> >> <div> >> <%= f.radio_group :postType_id, PostType.all(:order => "name ASC").map >> {|pt| [ pt.id, pt.name ] } >> </div> >> >> On Sun, Feb 20, 2011 at 5:21 AM, oliver torres <[email protected]>wrote: >> >>> Hi all, am writing a simple app that lets me pick a post type to go >>> under National or International. >>> the code bellow generates a drop-down from where I can pick the >>> options >>> >>> <div> >>> <%= f.collection_select :postType_id, PostType.all(:order => "name >>> ASC"), :id, :name %> >>> </div> >>> >>> what would be the syntax for this if instead I wanted to have two >>> radio buttons >>> I search for some sample code but all i've found is only with hard >>> coded strings. >>> >>> any idea how I can generate two radio buttons for: >>> O National >>> O International >>> >>> ? >>> any help will be greatly appreciated. >>> oli. >>> >>> -- >>> 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. >>> >>> >> -- >> 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. >> > > -- > 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. > -- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.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.
