private void Escanear_RegistroQR_Click(object sender, RoutedEventArgs e)
{
host.Child = null;
QrEncoder qrEncoder = new QrEncoder(ErrorCorrectionLevel.H);
QrCode qrCode = new QrCode();
qrEncoder.TryEncode(CodigoQR_RegistroQR.Text, out qrCode);
GraphicsRenderer renderer = new GraphicsRenderer(new FixedCodeSize(400, QuietZoneModules.Zero), Brushes.DarkBlue, Brushes.White);
MemoryStream ms = new MemoryStream();
renderer.WriteToStream(qrCode.Matrix, ImageFormat.Png, ms);
var imageTemp = new Bitmap(ms);
var image = new Bitmap(imageTemp, new Size(new Point(400, 400)));
QRresult_RegistroQR.BackgroundImage = image;
QRresult_RegistroQR.BackgroundImageLayout = ImageLayout.Stretch;
QRresult_RegistroQR.AutoSize = true;
host.Child = QRresult_RegistroQR;
Guardar_RegistrosQR.IsEnabled = false;
CodigoQR_RegistroQR.Clear();
CodigoQR_RegistroQR.Focus();
}
private void RegistroQR_Panel_Loaded(object sender, RoutedEventArgs e)
{
CodigoQR_RegistroQR.Focus();
CodigoQR_RegistroQR.Text = $"{SharedData.Codin} / {SharedData.Marca} / {SharedData.Modelo} / {SharedData.Serie}";
}