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Use of 'out' parameters in an asynchronous server side web method

Hi, I'm using this article by Matt Powell to create an asynchronous server
side web method.
http://msdn.microsoft.com/webservice...ce10012002.asp

The issue I have is that the method I'm creating has two 'out' parameters.
When I run my web service, I get an error stating that the parameters for the
Begin[method name] method must be input-only parameters. If I change them to
ref params, it botches my implementation.

Does anyone know if it is possible to use out params with asynchronous web
methods and are there any examples showing the implementation?

Thanks.

Andy Lines
Jan 16 '06 #1
0 1034

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