rubyonrailsin

On Wed, Mar 24, 2010 at 10:31 AM, ES <emstolfo@gmail.com> wrote:
> I have an hash of display names and their corresponding object
> attribute names called @columns.
> As I iterate through @columns, what is the syntax for accessing the
> attribute of the object using c? I get an error on the 4th line.

>        <% for c in @columns["object_"+@object.categorie] do %>
>           <tr>
>           <td class="name"><%=c.first%></td>
>           <td><%= @object.c.second %></td>
>           </tr>
>        <% end %>

It's really hard for me to tell what you're trying to do here. How about
we simplify and take it from there?

<% @columns.each do |key, value| %>
<%= key %> = <% value %>
<% end %>

Now, what is "@object" and how does it relate to the contents of
either 'key' or 'value'?

--
Hassan Schroeder ------------------------ hassan.schroeder@gmail.com
twitter: @hassan

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