public static int IndexOfNth(
	string sString,
	int n,
	char chSeek
)

Public Shared Function IndexOfNth ( 
	sString As String,
	n As Integer,
	chSeek As Char
) As Integer

public:
static int IndexOfNth(
	String^ sString, 
	int n, 
	wchar_t chSeek
)