Hi Robert, Could you tell me how do you use List in web services, propably with some sample code or pointer to some sample code? I don't know how to deal with interface type. For example, if a service operation has the signature "ReturnBaseType sampleOperation(InputBaseType input)", and both InputBaseType and ReturnBaseType are complex types. Assume InputExtensionType is subclass (or implementation class) of InputBaseType and ReturnExtentionType is subclass (or implementation class) of ReturnBaseClass. The client may pass in InputExtensionType object as input. How can I do this kind of things? Another thing I am always wondering is how to effectively use Hashtable or HashMap as complex types in web services. How can I write customized serializer/deserializer for them? How about for List types? Could you explain more on this topic?
Regards, Xinjun
