private void DonHang_Click(object sender, RoutedEventArgs e) { txtTitle.Text = "Đơn Hàng"; AllOder Pro = new AllOder(); UserView.Children.Clear(); UserView.Children.Add(Pro); }
void CTHHoaDon(int i) { if (i == 1) { UserView.Children.RemoveAt(UserView.Children.Count - 1); AllOder ad = new AllOder(); UserView.Children.Add(ad); Load(); } }