rivate void ScrollRight()
        {
            for (int iRow = 0; iRow < 14; iRow++)
            {
                m_arrRows[iRow] = ShiftRight(m_arrRows[iRow]);
            }
        }

        private string ShiftRight(string sIn)
        {

            string sFirstboxes = sIn.Substring(0);

            string sLastBox = sIn.Substring(1,1);

            return sLastBox + sFirstboxes;