private void button2_Click(object sender, EventArgs e)
{
if (lsvDanhSach.SelectedIndices.Count == 0)
{
MessageBox.Show("Vui lòng chọn Shop");
return;
}
else
{
KT = true;
ThayDoi = false;
int index = lsvDanhSach.SelectedIndices[0];
int ma = int.Parse(lsvDanhSach.Items[index].SubItems[0].Text);
KhachHang kh = context.KhachHangs.FirstOrDefault(x => x.MaKH == ma);
frmThemShop frmThem = new frmThemShop();
frmThem.txtMa.ReadOnly = true;
frmThem.txtTen.Focus();
frmThem.txtMa.Text = kh.MaKH + "";
frmThem.txtTen.Text = kh.TenKH;
frmThem.txtDiaChi.Text = kh.DiaChi;
frmThem.txtMail.Text = kh.Email;
frmThem.txtSDT.Text = kh.SoDienThoai;
frmThem.ShowDialog();
if (ThayDoi == true)
{
kh.MaKH = int.Parse(frmThem.txtMa.Text);
kh.TenKH = frmThem.txtTen.Text;
kh.DiaChi = frmThem.txtDiaChi.Text;
kh.Email = frmThem.txtMail.Text;
kh.SoDienThoai = frmThem.txtSDT.Text;
context.SubmitChanges();
HienThiDanhSach();
}
}
}
private void button1_Click(object sender, EventArgs e)
{
frmThemShop frmThem = new frmThemShop();
frmThem.ShowDialog();
if (ThayDoi == true)
{
KhachHang kh = new KhachHang();
kh.MaKH = int.Parse(frmThem.txtMa.Text);
kh.TenKH = frmThem.txtTen.Text;
kh.DiaChi = frmThem.txtDiaChi.Text;
kh.Email = frmThem.txtMail.Text;
kh.SoDienThoai = frmThem.txtSDT.Text;
context.KhachHangs.InsertOnSubmit(kh);
context.SubmitChanges();
HienThiDanhSach();
}
}
