ByteScout Barcode Reader SDK - C# - Decode Damaged QR Code - ByteScout

ByteScout Barcode Reader SDK – C# – Decode Damaged QR Code

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How to decode damaged QR code in C# with ByteScout BarCode Reader SDK

This code in C# shows how to decode damaged QR code with this how to tutorial

On this page you will learn from code samples for programming in C#.Writing of the code to decode damaged QR code in C# can be done by developers of any level using ByteScout BarCode Reader SDK. Want to decode damaged QR code in your C# app? ByteScout BarCode Reader SDK is designed for it. ByteScout BarCode Reader SDK is the barcode decoder with support for code 39, code 128, QR Code, Datamatrix, GS1, PDF417 and all other popular barcodes. Can read barcodes from images, pdf, tiff documents and live web camera. Supports noisy and damaged documents, can split and merge pdf and tiff documents based on barcodes. Can export barcode decoder results to XML, JSON, CSV and into custom data structures.

C# code samples for C# developers help to speed up coding of your application when using ByteScout BarCode Reader SDK. In your C# project or application you may simply copy & paste the code and then run your app! Implementing C# application typically includes multiple stages of the software development so even if the functionality works please test it with your data and the production environment.

Free trial version of ByteScout BarCode Reader SDK is available for download from our website. Get it to try other source code samples for C#.

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Program.cs
      
using System; using Bytescout.BarCodeReader; namespace DecodeDamagedQRCode { class Program { static void Main(string[] args) { try { // Create and activate Bytescout.BarCodeReader.Reader instance using (Reader reader = new Reader("demo", "demo")) { // Set barcode type to find reader.BarcodeTypesToFind.QRCode = true; /* ----------------------------------------------------------------------- NOTE: We can read barcodes from specific page to increase performance. For sample please refer to "Decoding barcodes from PDF by pages" program. ----------------------------------------------------------------------- */ // Read barcodes FoundBarcode[] barcodes = reader.ReadFrom("corrupted_barcode_qrcode.png"); foreach (FoundBarcode code in barcodes) Console.WriteLine("Found barcode with type '{0}' and value '{1}'", code.Type, code.Value); } } catch (Exception ex) { Console.WriteLine(ex.Message); } Console.WriteLine(); Console.WriteLine("Press any key to exit..."); Console.ReadLine(); } } }

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