public void ogrencileriyenile()
{
OgrenciDal ogrencidal = new OgrenciDal();
dataGridView1.DataSource = ogrencidal.Listele();
byte[] gizlenecek = new byte[] { 1, 4, 8, 9, 10, 12, 13, 16, 17, 18 };
foreach (var index in gizlenecek)
{
dataGridView1.Columns[index].Visible = false;
}
}
public static Ogrenci OgrenciNoileGetir(string ogrenciNo)
{
return(OgrenciDal.Getir2(ogrenciNo));
}
public static Ogrenci KartNoileGetir(string kartNo)
{
return(OgrenciDal.Getir(kartNo));;
}