private void btnReturnAnaEkran_Click(object sender, EventArgs e)
{
AnaEkran anaekran = new AnaEkran();
anaekran.Show();
this.Hide();
}
private void btnGiris_Click(object sender, EventArgs e)
{
string giris, sifre, sql = "SELECT * FROM Yetkili WHERE yetkiliKullaniciAdi ='" + tbKullaniciAdi.Text + "'AND sifre='" + tbParola.Text + "'";
SqlCommand com = new SqlCommand(sql, baglanti);
SqlDataReader oku = com.ExecuteReader();
giris = tbKullaniciAdi.Text;
sifre = tbParola.Text;
if (oku.Read())
{
AnaEkran ana = new AnaEkran();
DialogResult di = ana.ShowDialog();
if (di == DialogResult.OK)
{
this.ShowDialog();
baglanti.Close();
}
else
{
Application.Exit();
baglanti.Close();
}
}
else
{
MessageBox.Show("Kullanıcı veya Sifre Yanlıs \nLutfen Tekrar Deneyiniz !");
}
oku.Close();
}
private void btnReturnAnaEkran_Click(object sender, EventArgs e)
{
timer_Güncel.Start();
AnaEkran anaekran1 = new AnaEkran();
anaekran1.Show();
this.Hide();
}
