Esempio n. 1
0
 private void comfirmationButton_Click(object sender, EventArgs e)
 {
     if (!String.IsNullOrEmpty(passportNoBox.Text))
     {
         using (var db = new EmbassyEntitiesFramework())
         {
             db.Database.Connection.ConnectionString = connectionString;
             Visa v = db.Visa.Where(visa => visa.Received_by == passportNoBox.Text).FirstOrDefault <Visa>();
             if (v != null)
             {
                 AddForm a = new AddForm(passportNoBox.Text);
                 a.Show();
             }
             else
             {
                 MessageBox.Show("Such visa doesn't exist. Try adding it.");
             }
         }
     }
 }