Ruby on Rails

On 31 December 2010 16:12, dev2 <youngoutforfun@gmail.com> wrote:
> I'm trying to get this plugin to work for me.   I'm having the
> following issue when I try to render a pdf (/fancy_things/45.pdf )..
>
> Any suggestions?
>
> Thanks!
>
>
>
>
> ERROR:
>
> Started GET "/fancy_things/45.pdf" for 192.168.66.1 at Fri Dec 31
> 10:59:07 -0500 2010
>  Processing by OrdersController#show as PDF
>  Parameters: {"id"=>"45"}
> ***************WICKED***************
> Completed   in 4ms
>
> ArgumentError (wrong number of arguments (1 for 0)):
>  app/controllers/orders_controller.rb:20

It might be helpful if you told us which is line 20.

Colin

>  app/controllers/orders_controller.rb:9:in `show'
>
> Rendered /usr/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/
> action_dispatch/middleware/templates/rescues/_trace.erb (4.8ms)
> Rendered /usr/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/
> action_dispatch/middleware/templates/rescues/_request_and_response.erb
> (30.6ms)
> Rendered /usr/lib/ruby/gems/1.8/gems/actionpack-3.0.3/lib/
> action_dispatch/middleware/templates/rescues/diagnostics.erb within
> rescues/layout (49.7ms)
>
>
> CONTROLLER:
>  def show
>          respond_to do |format|
>                        format.html { render 'show' }
>                        format.pdf do
>                                @example_text = "some text"
>                                render :pdf => "file_name",
>               :template => 'offers/show.pdf.erb',
>               :layout => 'pdf',
>               :footer => {
>                 :center => "Center",
>                 :left => "Left",
>                 :right => "Right"
>               }
>                end
>
>
>                end
>
>  end
>
>
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