void AgacListele()
{
idOtel.Clear();
idler.Clear();
aramaAgac = null;
aramaAgac = new IkiliAramaAgaci();
otelIslemleri otels = new otelIslemleri();
aramaAgac = otels.lists();
}
private void OtelEkleBtn_Click(object sender, EventArgs e)
{
otelIslemleri islem = new otelIslemleri();
if (otelYildizCbox.SelectedItem != null)
{
islem.otelEkle(otelAdiTxt.Text, otelTelefonTxt.Text, otelMailTxt.Text, Convert.ToInt32(otelYildizCbox.SelectedItem.ToString()), Convert.ToInt32(otelOdaSayiTxt.Text), Convert.ToInt32(otelPuanTxt.Text), otelAdresTxt.Text, otelSehirTxt.Text, otelIlceTxt.Text);
otelAdiTxt.Clear(); otelTelefonTxt.Clear(); otelMailTxt.Clear(); otelYildizCbox.SelectedItem = null; otelOdaSayiTxt.Clear(); otelPuanTxt.Clear(); otelAdresTxt.Clear(); otelSehirTxt.Clear(); otelIlceTxt.Clear();
yenile();
}
else
{
MessageBox.Show("Otelin kaç yıldız olduğunu seçiniz.");
}
}
