private void buttonDelete_Click(object sender, EventArgs e)
{
c.ContactID = Convert.ToInt32(textBoxContactID.Text);
bool success = c.Delete(c);
if (success == true)
{
MessageBox.Show("Kontakt został pomyślnie usunięty.");
DataTable dt = c.Select();
dataGridViewContactList.DataSource = dt;
Clear();
}
else
{
MessageBox.Show("Błąd w usuwaniu kontaktu. Spróbuj ponownie.");
}
}
public ActionResult Delete(int id)
{
cc.Delete(id);
ViewBag.ThongBao = "Đã xóa";
return(RedirectToAction("Index"));
}
public ActionResult Delete(int id)
{
cc.Delete(id);
return(RedirectToAction("Index"));
}
