private void btnXoa_Click(object sender, EventArgs e)
{
using (CUAHANGTIENLOI db = new CUAHANGTIENLOI())
{
NHACUNGCAP ncc = db.NHACUNGCAPs.Where(p => p.MANCC.ToString() == txtMaNCC.Text).FirstOrDefault();
db.NHACUNGCAPs.Remove(ncc);
db.SaveChanges();
}
loadDL();
}
private void btnSua_Click(object sender, EventArgs e)
{
using (CUAHANGTIENLOI db = new CUAHANGTIENLOI())
{
NHACUNGCAP ncc = db.NHACUNGCAPs.Where(p => p.MANCC.ToString() == txtMaNCC.Text).FirstOrDefault();
ncc.TENNCC = txtTenNCC.Text;
ncc.SDT = txtSDT.Text;
ncc.GMAIL = txtGmail.Text;
ncc.DIACHI = txtDiaChi.Text;
db.SaveChanges();
}
loadDL();
}
private void btnThem_Click(object sender, EventArgs e)
{
using (CUAHANGTIENLOI db = new CUAHANGTIENLOI())
{
NHACUNGCAP ncc = new NHACUNGCAP();
ncc.TENNCC = txtTenNCC.Text;
ncc.SDT = txtSDT.Text;
ncc.GMAIL = txtGmail.Text;
ncc.DIACHI = txtDiaChi.Text;
db.NHACUNGCAPs.Add(ncc);
db.SaveChanges();
}
loadDL();
}