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Hi,

I don't know what 'fx' means but...

anne001 wrote:
> Sorry, I was not clear enough, the soap4r fx  is generated by a ruby fx
> wsdl2ruby.rb, it is a given.
> the order of the arguments is derived from an Amazon wsdl file, it is
> also given.
> 
> So given a fx with 30+ arguments, most of them empty, how can I access
> it with
> just the arguments which are not empty with the argument name.

  req = ItemSearchRequest.new
  req.artist = 'dod'

is this what you want?

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