Try:
<%= f.text_field eval(":#{c}") %>
On Apr 13, 4:28 pm, ES <[email protected]> wrote:
> I have an array of the attributes of an object that I would like to
> use to generate a form. For example, I'd like to say
>
> <% fields_for :questions do |f|%>
> <% for c in @attributes %>
> <%= f.text_field [c] %>
>
> how can I use an element of the array in place of [c] ? I normally
> would put ":attributename"
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