private void cbConType_SelectedIndexChanged(object sender, EventArgs e) { switch (cbConType.SelectedItem) { case "Prefix Only": cbConType.SelectedIndex = 0; LblCon1.Text = "Prefix:"; TxtCon1.Text = ""; LblCon1.Show(); TxtCon1.Show(); LblCon2.Hide(); TxtCon2.Hide(); BtnConSave.Show(); break; case "Suffix Only": cbConType.SelectedIndex = 1; LblCon1.Text = "Suffix:"; TxtCon1.Text = ""; LblCon1.Show(); TxtCon1.Show(); LblCon2.Hide(); TxtCon2.Hide(); BtnConSave.Show(); break; case "Prefix and Suffix": cbConType.SelectedIndex = 2; LblCon1.Text = "Prefix:"; TxtCon1.Text = ""; LblCon2.Text = "Suffix:"; TxtCon2.Text = ""; LblCon1.Show(); TxtCon1.Show(); LblCon2.Show(); TxtCon2.Show(); BtnConSave.Show(); break; case "Specific Callsign": cbConType.SelectedIndex = 3; LblCon1.Text = "Callsign:"; TxtCon1.Text = ""; LblCon1.Show(); TxtCon1.Show(); LblCon2.Hide(); TxtCon2.Hide(); BtnConSave.Show(); break; default: BtnConSave.Hide(); break; } }