private void txtUrunKodunaGore_TextChanged(object sender, EventArgs e)
{
DataTable dt = new DataTable();
cUrunler u = new cUrunler();
dt = u.UrunAramaByUrunKodaGore(txtUrunKodunaGore.Text);
dgvUrun.DataSource = dt;
}
private void txtKodaGoreArama_TextChanged(object sender, EventArgs e)
{
cUrunler u = new cUrunler();
u.UrunAramaByUrunKodaGore(txtKodaGoreArama.Text, lvUrunler);
}