//private bool validatePassword(object sender)
        //{

        //}

        private void btnSellerRegister_Click(object sender, RoutedEventArgs e)
        {
            List <FrameworkElement> comp = validateRegister(sender);

            if (comp.Count > 0)
            {
                foreach (FrameworkElement nn in comp)
                {
                    if (nn is Control)
                    {
                        ((Control)nn).BorderBrush = new SolidColorBrush(Color.FromArgb(255, 255, 0, 0));
                    }
                }
                ea.makeAnimation(comp);
                ea.playAnim();

                lblSellerPasswordCommenter.Background = new SolidColorBrush(Color.FromArgb(127, 255, 0, 0));
                lblSellerPasswordCommenter.Content    = "Password dan confirm password tidak cocok";
                lblSellerPasswordCommenter.Opacity    = 100;

                return;
            }

            int checkpassword = passwordCheck(LoginRegisterViewModel.CustomerSellerStage.Seller);

            // 0 = Masih kosong
            // 1 = Sudah benar
            // -1 = Salah
            if (checkpassword == 0)
            {
                MessageBox.Show("Password masih kosong");
            }
            else if (checkpassword == 1)
            {
                bool success = LoginRegisterViewModel.RegisterSeller(
                    namaSeller: tbSellerFullNameRegister.Text,
                    namaToko: tbSellerShopNameRegister.Text,
                    email: tbSellerShopEmailRegister.Text,
                    alamat: tbSellerAddressRegister.Text,
                    notelp: tbShopPhoneNumberRegister.Text,
                    password: tbSellerPasswordRegister.Password,
                    nikSeller: tbSellerIdentityNumberRegister.Text
                    );

                if (success)
                {
                    resetInputRegister();
                    LoginRegisterViewModel.swapPage(
                        LoginRegisterViewModel.CardPage.LoginPage
                        );
                }
            }
            else if (checkpassword == -1)
            {
                MessageBox.Show("Password dan confirm password tidak cocok");
            }
        }
        private void btnToRegister2_click(object sender, RoutedEventArgs e)
        {
            List <FrameworkElement> comp = validateRegister(sender);

            if (comp.Count > 0)
            {
                foreach (Control nn in comp)
                {
                    nn.BorderBrush = new SolidColorBrush(Color.FromArgb(255, 255, 0, 0));
                }
                ea.makeAnimation(comp);
                ea.playAnim();

                return;
            }

            LoginRegisterViewModel.swapPage(LoginRegisterViewModel.CardPage.RegisterSecondPage);
        }
 private void btnToRegister1_click(object sender, RoutedEventArgs e)
 {
     LoginRegisterViewModel.swapPage(LoginRegisterViewModel.CardPage.RegisterFirstPage);
 }