void VeriCek()
{
UrunlerBL ubl = new UrunlerBL();
dt = ubl.UrunlerGetir();
dataGridView1.DataSource = dt;
}
private void btnKaydet_Click(object sender, EventArgs e)
{
UrunlerBL ubl = new UrunlerBL();
foreach (DataRow item in dt.Rows)
{
Urunler u = new Urunler();
if (item.RowState != DataRowState.Deleted)
{
u.Ad = item[1].ToString();
u.Kategoriid = Convert.ToInt32(item[2]);
u.Firmaid = Convert.ToInt32(item[3]);
u.AlisFiyat = Convert.ToInt32(item[4]);
u.SatısFiyat = Convert.ToInt32(item[5]);
}
switch (item.RowState)
{
case DataRowState.Added:
ubl.Kaydet(u);
break;
case DataRowState.Deleted:
ubl.UrunSil(Convert.ToInt32(item[0, DataRowVersion.Original]));
break;
case DataRowState.Modified:
u.Urunid = Convert.ToInt32(item[0]);
ubl.Guncelle(u);
break;
default:
break;
}
}
}
