On Fri, Dec 26, 2008 at 3:00 AM, Zhao Yi
<[email protected]> wrote:
>
> I have a table named "Projects" which has a column "name". I want to get
> a string array to represent all the name values. In the controller, I
> can use this code "@projects = Project.find(:all)" to get all the
> projects but how to convert it to the string array?
>
Maybe a map will do the trick
@project_names = Project.all.map { |p| p.name }
--
Gabriel Laskar <[email protected]>
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