From: Hasham <hasham2@...>
Date: 2007-08-01T21:40:04+09:00
Subject: Re: Using .Net SOAP service

Thanks Ben,

I finally figured out the problem i had to pass arguments as hash like
this:

puts driver.GetVals(:parameter => "136")


On Aug 1, 10:25 am, Ben Burkert <b...@benburkert.com> wrote:
> Try putting the '136' in a SOAP::SOAPString or SOAP::SOAPInt:
>
> p driver.GetVals(SOAP::SOAPString.new("136"))
> or
> p driver.GetVals(SOAP::SOAPInt.new(136))
>
> If that doesn't work, i try using the wsdl2ruby generator to create
> the class stubs.  It will create a class for each parameter.  In your
> case, it will be something like:
>
> p driver.GetVals( GetVals.new(SOAPString.new("136")))
>
> -Ben
>
> On Aug 1, 2007, at 12:00 AM, Hasham wrote:
>
> > Hi,
>
> > I am getting this error while trying to access .NET based SOAP Web
> > service
>
> > #<SOAP::Mapping::Object:0xb7c86218>:
> > System.Web.Services.Protocols.SoapException: Server was unable to
> > process request. ---> System.NullReferenceException: Object reference
> > not set to an instance of an object. (SOAP::FaultError)
>
> > My code to access this service is:
>
> > require 'soap/wsdlDriver'
> > wsdl = 'http://www.dotnetsite.com/MyService/Service.asmx?WSDL
> > driver = SOAP::WSDLDriverFactory.new(wsdl).create_rpc_driver
> > puts driver.GetVals('136')
>
> > I have tried many things but still i am not able to get this code
> > working. Please tell what should i do to get this working