''' <summary>

    ''' split with ">>>>" , and inverted order

    ''' </summary>

    ''' <param name="groupNamePath"> 123>>>>abc>>>>456 </param>

    ''' <returns> 456 > abc > 123 </returns>

    ''' <remarks></remarks>

    Protected Function transGroupNamePath(ByVal groupNamePath As String) As String

        Dim strResult As String = ""

        Dim strArray As String() = Regex.Split(groupNamePath, ">>>>")

        For i As Integer = strArray.Length -  To  Step -

            If Not strArray(i) = "" Then

                If strResult = "" Then

                    strResult = strResult & strArray(i)

                Else

                    strResult = strResult & " > " & strArray(i)

                End If

            End If

        Next

        transGroupNamePath = strResult

    End Function