private void button15_Click(object sender, EventArgs e)
{
NCC ncc = db.NCCs.Single(p => p.MaNCC == textBox27.Text);
db.NCCs.DeleteOnSubmit(ncc);
db.SubmitChanges();
}
private void button16_Click(object sender, EventArgs e)
{
NCC ncc = new NCC();
ncc.MaNCC = textBox27.Text;
ncc.TenNCC = textBox26.Text;
ncc.SoDienThoai = textBox25.Text;
ncc.DiaChi = textBox24.Text;
db.NCCs.InsertOnSubmit(ncc);
db.SubmitChanges();
load_ncc();
}
partial void DeleteNCC(NCC instance);
partial void UpdateNCC(NCC instance);
partial void InsertNCC(NCC instance);
