ruby - How to bind enum value to a field in rails -


i have created enum field in database. want bind field view in such way shows available values selection. in case male , female.

t.enum  :sex ,:limit => [:male, :female]

edit:

sql generated: started put "/profiles/3" 127.0.0.1 @ 2012-06-04 22:11:35 -0700 processing profilescontroller#update html   parameters: {"utf8"=>"?", "authenticity_token"=>"ijgsa4rfvebc/lwd6pi69rj5o0rxmpntu7pavqk5hpm=", "profile"=>{"firstname"=>"huzaifa ", "sex"=>"female"}, "commit"=>"update profile", "id"=>"3"}   [1m[36mprofile load (1.0ms)[0m  [1mexec sp_executesql n'select top (1) [profiles].* [profiles] [profiles].[id] = @0', n'@0 int', @0 = 3[0m  [["id", "3"]]   [1m[35msql (0.0ms)[0m  begin transaction   [1m[36mcache (0.0ms)[0m  [1mselect @@trancount[0m   [1m[35msql (0.0ms)[0m  commit transaction redirected http://localhost:3000/profiles/3 completed 302 found in 5ms (activerecord: 2.0ms)

a range of values can presented in number of ways in form, sounds want selecte field. i'm assuming column name "enum"

= form_for @<model_name> |t|    = t.select :enum, [:male, :female]

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