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Editorial Team
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Asked: 2026-05-23T14:40:35+00:00

This is an already existing XML request format corresponding to which I have to

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This is an already existing XML request format corresponding to which I have to implement a web service that will accept this request in this format below.

(Method or operation Name)
(complex type1)
(complex type2)
(complex type3)
(some primitive data type1) xyz (/some primitive data type)
(some primitive data type2) abc (/some primitive data type)
(/complex type3)
(/complex type2)
(/complex type1)
(/Method or operation Name)

I have never written a web service before and had been reading about service contracts and data contracts from past 2 days.

What I know, To create a service contract

[ServiceContract]
define Interface MyServiceContract
{
[OperationContract]
declare Method or Operation name(parameters) //How to pass complex types here?
}
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1 Answer

  1. Editorial Team

    You should define a class whose instance will be passed as a parameter to the OperationContract method and mark this class with the DataContract attribute. The Using Data Contracts topic contains the code example. Does this help?

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