Ruby on Rails

Il 30/10/12 11:58, Sreekesh O. ha scritto:
> The controller code for edit view:
> ******************************************
>
> def edit
> @<%= file_name %> = <%= class_name %>.find(params[:id])
> end
>

You put ERB, which must be in the views, in the controller.
This is how the controller should be (pure ruby code):

def edit
@file_name = class_name.find(params[:id])
end

and in the view (edit.html.erb) you can show @file_name in this way:

<div>
<%= @file_name.some_attribute %>
</div>

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