ByteScout QR Code SDK – C# – QR Code With Image

ByteScout QR Code SDK – C# – QR Code With Image

Program.cs

using System;
using System.Diagnostics;
using Bytescout.BarCode;

namespace QRCodeWithImage
{
	class Program
	{
		static void Main(string[] args)
		{
			const string decorationImageFile = @".\logo.png";
			const string outputFile = @".\barcode.png";
			const string barcodeValue = "1234567890 abcdefghijklmnopqrstuvwxyz 1234567890 abcdefghijklmnopqrstuvwxyz";
			
			// Create and activate QRCode instance
			using (QRCode barcode = new QRCode("demo", "demo"))
			{
				// Set high QR Code error correction level
				barcode.QROption_ErrorCorrectionLevel = QRErrorCorrectionLevel.High;

				// Set barcode value
				barcode.Value = barcodeValue;

				// Add decoration image and scale it to 15% of the barcode square
				barcode.AddDecorationImage(decorationImageFile, 15);

				// Save generated barcode
				barcode.SaveImage(outputFile);

				// Open the result image in default image viewer (for demo purpose)
				Process.Start(outputFile);
			}
		}
	}
}

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