public virtual void Dispose()
        {
            if (m_dataAccessConnection != null)
            {
                m_dataAccessConnection.Dispose();
            }

            m_dataAccessConnection = null;
        }
        public virtual void Dispose()
        {
            if (m_dataAccessConnection != null)
            {
                m_dataAccessConnection.Dispose();
            }

            if (m_crystalReportDocument != null)
            {
                m_crystalReportDocument.Dispose();
            }

            GC.SuppressFinalize(this);
        }