public void issueToken()
{
tokens();
opd opd = new opd();
opd.issueToken(username, (Convert.ToInt32(label8.Text) + 1).ToString(), textBox1.Text, comboBox1.Text, comboBox3.Text, code.ToString());
try
{
//printPreviewDialog1.ShowDialog();
printDocument1.Print();
}
catch (Exception Ex)
{
MessageBox.Show(Ex.Message + "\n\nPrinter Not Connected Properly!! Please Check that and Issue the token!!");
}
loadData();
clearData();
tokens();
}
