public DepthType GetDepth(
	int idx = -1
)

Public Function GetDepth ( 
	Optional idx As Integer = -1
) As DepthType

public:
DepthType GetDepth(
	int idx = -1
)

member GetDepth : 
        ?idx : int 
(* Defaults:
        let _idx = defaultArg idx -1
*)
-> DepthType