Ricardo ricardito
2006-Jul-13 15:18 UTC
[Rails] what does the ''select(x,y,w) function/command do in Rails?
Hello there, I''m new with Ruby and I''m trying to develop a web app. I''m following an example from the book and they used ''select( )'' with three parameters...what exactly does ''select ( )'' do? I''m trying to have a scroll down button that will let me select one of the options. Is there another way to accomplish this? I will highly appreciate your help. Thank you so much -- Posted via http://www.ruby-forum.com/.
Chris T
2006-Jul-13 22:04 UTC
[Rails] what does the ''select(x, y, w) function/command do in Rails?
Ricardo ricardito wrote:> Hello there, I''m new with Ruby and I''m trying to develop a web app. I''m > following an example from the book and they used ''select( )'' with three > parameters...what exactly does ''select ( )'' do? I''m trying to have a > scroll down button that will let me select one of the options. Is there > another way to accomplish this? > > I will highly appreciate your help. > > Thank you so much > >See: http://api.rubyonrails.org/classes/ActionView/Helpers/FormOptionsHelper.html#M000399