Now that we have our business object, we need to define a WCF service that can accept the business object and save the data to an XML file.
Servicesfolder. This will create an interface and implementation files for our WCF service. Avoid adding the Silverlight-enabled WCF service, as this adds a service that goes against the standard design patterns used with WCF:
The standard design practice with WCF is to create an interface that defines the ...