Optional query string parameters in URITemplate in WCF?

Question

I\'m developing some RESTful services in WCF 4.0. I\'ve got a method as below:

[OperationContract]
    [WebGet(UriTemplate = \"Test?format=XML&records={r         


        

Answer 1

This seems to work in WCF 4.0.
Just make sure to set your default value in your "Service1.svc.cs"

public string TestXml(string records)
{
  if (records == null)
      records = "10";

  //... rest of the code
}