[OperationContractAttribute(Action = "http://tempuri.org/IService1/UpdateGroup", 
	ReplyAction = "http://tempuri.org/IService1/UpdateGroupResponse")]
bool UpdateGroup(
	string groupId,
	string name,
	string active,
	string key
)

<OperationContractAttribute(Action := "http://tempuri.org/IService1/UpdateGroup", 
	ReplyAction := "http://tempuri.org/IService1/UpdateGroupResponse")>
Function UpdateGroup ( 
	groupId As String,
	name As String,
	active As String,
	key As String
) As Boolean

[OperationContractAttribute(Action = L"http://tempuri.org/IService1/UpdateGroup", 
	ReplyAction = L"http://tempuri.org/IService1/UpdateGroupResponse")]
bool UpdateGroup(
	String^ groupId, 
	String^ name, 
	String^ active, 
	String^ key
)

[<OperationContractAttribute(Action = "http://tempuri.org/IService1/UpdateGroup", 
	ReplyAction = "http://tempuri.org/IService1/UpdateGroupResponse")>]
abstract UpdateGroup : 
        groupId : string * 
        name : string * 
        active : string * 
        key : string -> bool