public static string GetSetting(
	string key,
	string defaultValue = ""
)

Public Shared Function GetSetting ( 
	key As String,
	Optional defaultValue As String = ""
) As String

public:
static String^ GetSetting(
	String^ key, 
	String^ defaultValue = L""
)

static member GetSetting : 
        key : string * 
        ?defaultValue : string 
(* Defaults:
        let _defaultValue = defaultArg defaultValue ""
*)
-> string