private void btnContinue_Click(object sender, RoutedEventArgs e)
{
try
{
DataSet ds = cr.ImportQuantity(ExcelTable, usercode);
MessageBox.Show(ds.Tables[0].Rows[0]["result"].ToString().Replace("<br>", "\n"));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
btnContinue.IsEnabled = false;
}