yourvishonline-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
2006-Sep-01 04:22 UTC
Need Help on creating LISTS using Helper classes...
I am new to ruby on rails and doing a simple application as I am
studying ruby on rails.
I have a m:n relationship between people and languages ...
a person can know many langs and a lang can be known by many people ...
I want to give a GUI in which there are 2 lists of languages for a
person to edit
1 with the languages he knows
2 other languages ..
I want to allow him to add & remove languages ie shift from one list to
the other list
Eg: if person1 has english and french in the database , the lists would
look like
List1 : List2
english spanish
french italian
german
etc etc etc...
and he can double click or do something to select a lang in list2 and
add it to list1 and vice versa...
I thought it would be a good excerise to learn ruby but I am struck ..
I wanted to know if there is any helper class available for this kinda
feature...
Can someone suggest me as to how I can do this efficiently in ruby..
[ I currently have a string which has all languages seperated by comma
and the user can modify the string.. I parse the string @ the
controller and store it into the database.. ]
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yourvishonline-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
2006-Sep-01 08:22 UTC
Re: Need Help on creating LISTS using Helper classes...
?? :( --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk -~----------~----~----~----~------~----~------~--~---