Generate Barcode and QR Code in C#

In this tutorial we will see how to generate Barcode and QR Code using Zen Barcode Rendering Framework. So let's create this Windows Forms application:

Then then right click on the project and select Manage NuGet Packages..., and write zen barcode in Search and Zen Barcode Rendering Framework and install it.

Then in BarcodeButton click event write this code:

private void BarcodeButton_Click(object sender, EventArgs e)
{
    Zen.Barcode.Code128BarcodeDraw barcode = Zen.Barcode.BarcodeDrawFactory.Code128WithChecksum;
    pictureBox1.Image = barcode.Draw(textBox1.Text, 50);

}

And in QRCodeButton click event write this code:

private void QRCodeButton_Click(object sender, EventArgs e)
{
    Zen.Barcode.CodeQrBarcodeDraw qrcode = Zen.Barcode.BarcodeDrawFactory.CodeQr;
    pictureBox1.Image = qrcode.Draw(textBox1.Text, 50);
}

Now run the application and this is the output:

Check this video to understand more: