From: Rob Kaufman <rgkaufman@...>
Date: 2010-03-11T09:55:11+09:00
Subject: Re: iterate through an @Array

Hey John,
You just need to move the table start and end outside of the each
statement.  Everything inside the each block gets done for each item
in the array:

# Do once
puts "<table width='1000' border='1' cellspacing='3' cellpadding='0'>"

@sample_array.each do |t|
  # Do for every item in the array (make one row per item)
  puts"<tr><td>#{t.name}</td><td>#{t.address}</td><td>#{t.city}</td><td>#{t.state}</td></tr>"
end

# Do once
puts “</table>”

On Wed, Mar 10, 2010 at 16:35, John William <johnwdale@gmail.com> wrote:
> New to ruby
> If I have an Array
>
> @sample_array
>
> How do I display the attr_accessors in a table
> This doesn’t seem to be the right way as it repeats the table each time
> it iterates through the array.
>
> Thanks,
>
> John
>
> @sample_array.each do |t|
> puts "<table width='1000' border='1' cellspacing='3' cellpadding='0'>"
> puts"<tr><td>#{t.name}</td><td>#{t.address}</td><td>#{t.city}</td><td>#{t.state}</td></
> tr>"
> puts “</table>”
> end
> --
> Posted via http://www.ruby-forum.com/.
>
>



-- 
Rob Kaufman
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