public static bool IsLoggedIn(
	NbService service = null
)

Public Shared Function IsLoggedIn ( 
	Optional service As NbService = Nothing
) As Boolean

public:
static bool IsLoggedIn(
	NbService^ service = nullptr
)

static member IsLoggedIn : 
        ?service : NbService 
(* Defaults:
        let _service = defaultArg service null
*)
-> bool