C# Code 128 Reader SDK Integration

How to read, scan, decode Code 128 images in C#.NET class, ASP.NET Web & Windows applications

• Scan Code 128 barcode in C# class, Console applications
  
• Detailed tutorials on read barcode in asp.net c#, read barcode in c# windows application
• Read Code 128 barcode in C# ASP.NET web projects
  
• Read, decode Code 128 images in Visual Studio C#.NET Windows Forms applications
• Easy and simple to integrate Code 128 reader component (single dll file) into your C# project
  
• Complete developed in C#.net 2005, for .net framework 2.0 and later version
  
• Scanning, decoding Code 128 from multiple image formats, like BMP, GIF, JPEG, PNG, TIFF formats
  
• Scanning, reading Code 128 from multi-page TIFF documents
  

C# Code 128 Reader Introduction

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C# Code 128 Reader SDK is a high performance C# linear and 2d barcode recognition SDK for Microsoft Visual Studio C#.NET platform.

Scan and read Code 128 barcodes from image files is one of the barcode decoding functions in .NET Barcode Scanner component. To help .net developers easiy integrate barcode reader control into your .net projects, we provide detailed online tutorial for

• Barcode Scanner for C#
• Barcode Scanner for .NET
• Barcode Scanner for VB.NET

C#.NET Barcode Reader component supports scanning and reading 20+ linear, 2d barcodes, including

• Scan QRCode in C# | Scan EAN128 in C# | Scan EAN13 in C# | Scan UPC in C#
• Scan Intelligent Mail in C# | Scan Data Matrix in C# | Scan UPCE in C# | Scan Code 93 in C#

You may also be interested in:

• Barcode Scanner for Java | Generate Barcode in Java | Generate Barcode in .NET | Generate Barcode in C#
• Generate Barcode in ASP.NET | Generate Barcode in VB.NET

Install C#.NET Barcode Reader Control to Your C# project

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• Copy OnBarcode.Barcode.BarcodeScanner.dll to your C#.NET project folder (do not copy dll file to your project bin folder).
• Add OnBarcode.BarcodeReader.dll to your C# project reference.

Reading Code 128 in C# Class

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Call BarcodeScanner.Scan() method in your C# class, and pass your barcode image file, and Code 128 barcode type (BarcodeType.Code 128) as method parameters.

   string[] datas = BarcodeScanner.Scan("code-128-barcode-image.gif", BarcodeType.Code128); 

Common Asked Questions

What is the barcode 128 text code?

Code 128 barcode is a high-density 1D barcode format, which encodes digits, text, control characters, and full ASCII 128 characters. Using C# Barcode Reader library, you will be able to scan, recognize barcode text from images file in C# ASP.NET, MVC, Windows Forms, WPF applications.

How do you read a Code 128 barcode?

Code 128 barcodes are including four parts:

• A start character
• Code 128 data characters
• A checksum digit
• A stop character

To read a Code 128 barcode, use a barcode scanner or barcode reader software to scan the image target area and detect the four parts, and decode the Code 128 barcode data. OnBarcode C# Barcode Reader library supports reading and decoding Code 128 barcode images in C# .NET projects.

What scanners read Code 128?

Most commercial barcode scanner devices and free or paid barcode scanner software can read Code 128 barcodes from images or printed papers. OnBarcode C# Barcode Scanner library supports scanning and reading Code 128 barcodes in C# .NET app on Windows, macOS and Linux.

How do I scan a Code 128 barcode?

You can easily use a barcode scanner device, a phone or pad with camera, or barcode software or library to scan, decode Code 128 text from barcode images or printed papers.

C# Barcode Reader library will enable your Visual Studio ASP.NET web and Windows apps to scan and recogize all Code 128 and other 2d, 1d barcodes from image files.

How to read Code 128 checksum digit using barcode scanner software?

According to Code 128 ISO standard (ISO/IEC 15417), barcode scanner device or software will not return the Code 128 check sum character. OnBarcode C# Barcode Reader library will recognize and decode the Code 128 data text without the check digit in C# class.

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