Maybe look at the MSDN articles in soap tips and stuff? 

my @params = ( SOAP::Data->name(in0 => "ro"), 
               SOAP::Data->name(in1 => "sham"),
               SOAP::Data->name(in2 => "bo"),
            );
my $data = \@params;

[download]

Have you ever read perldata?

I hate soap

In reply to Re: passing arrays and maps in soap::WSDL by Anonymous Monk
in thread passing arrays and maps in soap::WSDL by i2blind

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