private void button1_Click(object sender, EventArgs e)
{
try
{
baglanti.Open();
String sql = "SELECT * FROM Tbl_Kullanicilar WHERE Ad=@adi AND Sifre = @sifresi";
SqlParameter prm1 = new SqlParameter("adi", txtbxKullaniciAdi.Text.Trim());
SqlParameter prm2 = new SqlParameter("sifresi", txtbxSifre.Text.Trim());
SqlCommand komut = new SqlCommand(sql, baglanti);
komut.Parameters.Add(prm1);
komut.Parameters.Add(prm2);
DataTable dt = new DataTable();
SqlDataAdapter da = new SqlDataAdapter(komut);
da.Fill(dt);
if (dt.Rows.Count > 0)
{
FrmKitapKatalogu gecis = new FrmKitapKatalogu();
gecis.Show();
this.Hide();
}
}
catch (Exception)
{
MessageBox.Show("Hatali Giris");
throw;
baglanti.Close();
}
}
private void pictureBox2_Click(object sender, EventArgs e)
{
FrmKitapKatalogu anasayfa = new FrmKitapKatalogu();
anasayfa.Show();
this.Hide();
}
private void pictureBox1_Click(object sender, EventArgs e)
{
FrmKitapKatalogu katalogagecis = new FrmKitapKatalogu();
katalogagecis.Show();
this.Hide();
}
