[OperationContractAttribute(Action = "http://tempuri.org/IService1/GetUserId", 
	ReplyAction = "http://tempuri.org/IService1/GetUserIdResponse")]
string GetUserId(
	string username,
	string key
)

<OperationContractAttribute(Action := "http://tempuri.org/IService1/GetUserId", 
	ReplyAction := "http://tempuri.org/IService1/GetUserIdResponse")>
Function GetUserId ( 
	username As String,
	key As String
) As String

[OperationContractAttribute(Action = L"http://tempuri.org/IService1/GetUserId", 
	ReplyAction = L"http://tempuri.org/IService1/GetUserIdResponse")]
String^ GetUserId(
	String^ username, 
	String^ key
)

[<OperationContractAttribute(Action = "http://tempuri.org/IService1/GetUserId", 
	ReplyAction = "http://tempuri.org/IService1/GetUserIdResponse")>]
abstract GetUserId : 
        username : string * 
        key : string -> string