ByteScout BarCode Generator SDK – C# – DisplayBarcodeOnForm

ByteScout BarCode Generator SDK – C# – DisplayBarcodeOnForm

Form1.cs

using System.Drawing;
using System.Windows.Forms;
using Bytescout.BarCode;

// This application demonstrates two ways how you can show the barcode on a form: 
// 1. using PictureBox control;
// 2. painting it on a Panel control.
namespace DisplayBarcodeOnForm
{
    public partial class Form1 : Form
    {
        private Barcode _barcode = null;

        public Form1()
        {
            InitializeComponent();

            // Create Barcode Generator instance
            _barcode = new Barcode();
            _barcode.RegistrationName = "demo";
            _barcode.RegistrationKey = "demo";

            // Setup barcode
            _barcode.Symbology = SymbologyType.QRCode;
            _barcode.Value = "Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing Testing";

            // Put the barcode image to PictureBox
            pictureBox1.Image = _barcode.GetImage();
        }

        // Paint the barcode image on a Panel control
        private void panel1_Paint(object sender, PaintEventArgs e)
        {
            Image barcodeImage = _barcode.GetImage();
            
            e.Graphics.DrawImage(barcodeImage, 0, 0);
        }
    }
}

Program.cs

using System;
using System.Collections.Generic;
using System.Windows.Forms;

namespace DisplayBarcodeOnForm
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Form1());
        }
    }
}

  Click here to get your Free Trial version of the SDK