public DataTable GetBarcodeData()
        {
            DataTable     table      = new DataTable();
            SqlConnection connection = new SqlConnection(_query.GetSourceConnectionString());

            connection.Open();
            SqlCommand     cmd   = new SqlCommand("Select SeqID,UsageCode,char(9)+BarcodeNo as BarcodeNo from Garments", connection);
            SqlDataAdapter adapt = new SqlDataAdapter(cmd);

            adapt.Fill(table);
            connection.Close();
            return(table);
        }