private void button1_Click(object sender, EventArgs e)
{
string comboSel = ComboBoxParticipants.SelectedItem.ToString();
string iban = textBox5.Text;
if (iban.Length != 24)
{
MessageBox.Show("IBAN length is wrong!", "IBAN check", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (!(Regex.IsMatch(iban.Substring(0, 2), @"^[A-Z]+$")))
{
MessageBox.Show("First 2 letters of IBAN must be uppercase letters!", "IBAN check", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (!(Regex.IsMatch(iban.Substring(2, 2), @"^[0-9]+$")))
{
MessageBox.Show("Letters 3 and 4 of IBAN must be numbers!", "IBAN check", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (!(Regex.IsMatch(iban.Substring(4, 4), @"^[A-Z]+$")))
{
MessageBox.Show("Letters 5 to 8 of IBAN must be uppercase letters!", "IBAN check", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (!(Regex.IsMatch(iban.Substring(8, 16), @"^[A-Z0-9]+$")))
{
MessageBox.Show("Letters 9 to 24 of IBAN must be uppercase letters or numbers!", "IBAN check", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else if (comboSel == "Listener")
{
ControllerListeners ctrListners = new ControllerListeners();
ctrListners.Register(new Listener(textBox3.Text, TextBoxPassword.Text, textBox1.Text,
textBox2.Text, textBox4.Text));
}
else if (comboSel == "Speaker")
{
ControllerSpeakers ctrSpeakers = new ControllerSpeakers();
ctrSpeakers.Register(new Speaker(textBox3.Text, TextBoxPassword.Text, textBox1.Text,
textBox2.Text, textBox4.Text));
}
MessageBox.Show("Register was successful!\nRedirecting to login...");
Form1 login = new Form1();
this.Hide();
login.Show();
}
