C# Barcode Reader & Scanner SDK Tutorial

How to scan, read linear, 2d barcode images in C#.NET application

Reading & Scanning Linear, 2D Barcode Images in Visual C# .NET using C#.NET Barcode Reader

How to scan, read barcodes from image using C#

1. Download .NET Barcode Reader Library
2. Install C# library to read barcode from images in .NET apps
3. Step by Step Tutorial

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• Read and recognize 20+ linear, 2d barcode images in C#
  
• Scan and read barcodes from any angle inside the barcode image in any C# development
  
• Decode barcodes from Tiff, Bitmap, Gif, Jpeg image types in C#.net class
  
• Support quick scan barcodes from specified area inside the image document
  
• Completely developed in C#.NET, compatible with .net framework 2.0 and later version
  
• Reading and recognizing 2d (matrix) barcode images, including QR Code in C#, PDF-417 in C#, Data Matrix in C#
  
• Scanning and recognizing linear (1d) barcode images, including Code 39 in C#, Code 128 in C#, EAN-8 in C#, EAN-13 in C#, UPC-A in C#, UPC-E in C#, GS1-128 in C#, Interleaved 2 of 5 in C#
• Mature C#.NET barcode reading component SDK

C# Barcode Generators

• C# 2d barcode generators: QR Code Generator, PDF-417 Generator, Data Matrix Generator.
• C# linear barcode creators: Create Code 39, Create Code 128, Create EAN-8, Create EAN-13, Generate GS1-128, Generate ITF-14, Print UPC-A, Print UPC-E.

C#.NET Barcode Reader Quick Start

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1. How to install .NET Barcode Reader component to your Visual C# .NET project?

2. How to scan & read linear barcodes in C# class?

   string[] barcodes = BarcodeScanner.Scan("code128-image.gif", BarcodeType.Code128); 

3. To improve the reading speed, call ScanSingleBarcode, if there is maximum one barcode per image.

   string[] barcodes = BarcodeScanner.ScanSingleBarcode("code39-image.gif", BarcodeType.Code39); 

4. To scan defined areas in the image in C#

   List<SRegion> areas = new List<SRegion>();
   SRegion area = new SRegion(0, 0, 50, 60);
   areas.Add(area);

   string[] barcodes = BarcodeScanner.ScanRegions("code39image.gif", BarcodeType.Code39, areas);

5. To scan and get more information about the barcode in C#

   BarcodeDetail[] barcodeDetails = BarcodeScanner.ScanInDetails("code39image.gif", BarcodeType.Code39);

C# Barcode Reading & Scanning Tutorials

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Barcode Reader SDK for C#.NET - Barcode Image Reading

• Read Linear / 1D Barcode Images:

Australia Post	Codabar	Code 39	Code 93	Code 128
EAN 8	EAN 13	GS1 128 (UCC/EAN128)	Identcode	Intelligent Mail
Interleaved 2 of 5	ISBN	ISSN	ITF-14	Leitcode
Patch Code	Planet	Postnet	RM4SCC	UPC-A
UPC-E

• Read Matrix / 2D Barcode Images: Data Matrix, PDF-417, QR Code