private void button1_Click(object sender, EventArgs e)
{
kullaniciSayfasi kullaniciSayfasi = new kullaniciSayfasi();
this.Hide();
kullaniciSayfasi.Show();
}
private void btn_login_Click(object sender, EventArgs e)
{
eposta = txt_username.Text;
sifre = txt_password.Text;
SqlConnection sqlcon = new SqlConnection(@"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=C:\Users\DKE10017\source\repos\ShiftManagementSystem\ShiftManagementSystem\db\DB.mdf;Integrated Security=True;Connect Timeout=30");
string query = "Select * from tbl_Login where eposta ='" + eposta.Trim() + "' and password = '******'";
SqlDataAdapter sda = new SqlDataAdapter(query, sqlcon);
DataTable dtbl = new DataTable();
sda.Fill(dtbl);
if (dtbl.Rows.Count >= 1)
{
kullaniciSayfasi kullaniciSayfasi = new kullaniciSayfasi();
this.Hide();
kullaniciSayfasi.Show();
}
else
{
MessageBox.Show("Kullanıcı adınız veya şifreniz hatalıdır.");
}
}