private void button2_Click(object sender, EventArgs e)
{
int id = (int)textBox2.Tag;
AliciFirmalar sil = baglanti.AliciFirmalarSet.SingleOrDefault(c => c.alici_id == id);
baglanti.AliciFirmalarSet.Remove(sil);
baglanti.SaveChanges();
dataGridView1.DataSource = baglanti.AliciFirmalarSet.ToList();
}
private void button1_Click(object sender, EventArgs e)
{
AliciFirmalar ekle = new AliciFirmalar();
ekle.AFirmaAdi = textBox2.Text;
ekle.AFirmaAdres = textBox3.Text;
ekle.AFirmaTel = maskedTextBox1.Text;
ekle.Firmalar_firma_id = 2;
baglanti.AliciFirmalarSet.Add(ekle);
baglanti.SaveChanges();
dataGridView1.DataSource = baglanti.AliciFirmalarSet.ToList();
Temizle();
}
private void button4_Click(object sender, EventArgs e)
{
int id = (int)textBox2.Tag;
AliciFirmalar yenile = baglanti.AliciFirmalarSet.SingleOrDefault(g => g.alici_id == id);
yenile.AFirmaAdi = textBox2.Text;
yenile.AFirmaAdres = textBox3.Text;
yenile.AFirmaTel = maskedTextBox1.Text;
yenile.Firmalar_firma_id = 2;
baglanti.SaveChanges();
dataGridView1.DataSource = baglanti.AliciFirmalarSet.ToList();
Temizle();
}
