public void GetGroupExtClipPLY(
	string group,
	ref int ext_ply
)

Public Sub GetGroupExtClipPLY ( 
	group As String,
	ByRef ext_ply As Integer
)

public:
void GetGroupExtClipPLY(
	String^ group, 
	int% ext_ply
)

member GetGroupExtClipPLY : 
        group : string * 
        ext_ply : int byref -> unit