C# GS1-128 / EAN-128 Generator Library SDK
Integration & Developer Guide for GS1-128 / EAN-128 linear barcode image generation in C#
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Generate barcode GS1-128 / EAN-128 images in Visual C# .NET with complete sample C# source code

  • Generate, create EAN-128 in Visual C# .NET applications
  • Easy to install & integrate barcode EAN-128 generation library SDK into C# developments
  • Generate over 30 linear, 2d barcode images in C#.NET including C# QR Code, C# Data Matrix, C# EAN, C# UPC, C# PDF-417, C# Code 39, C# Code 128
  • Generate EAN-128 images in C# class library
  • Create barcode EAN-128 in C# ASP.NET web application, webform, webpage
  • Print EAN-128 barcode in C# Windows Form project
  • Draw EAN-128 in SQL Server Reporting Services (SSRS) & Crystal Reports for .NET projects
  • Easy to encode EAN-128 images to jpeg, gif, png, tiff, bitmap files in C# program

C# GS1-128 / EAN-128 Generator Introduction
GS1-128, former known as EAN-128, UCC-128, USS-128, is alphanumeric linear barcode developed on Code 128, however, using GS1 standard.
C# GS1-128 Generator is one of the functions in OnBarcode's Barcode in .NET Generation Controls, which supports generating & printing GS1-128 / EAN-128 and 20+ other linear & 2D bar codes for C# applications.
OnBarcode C# Barcode Generator makes it easy to generate, create GS1-128 and other linear & 2d barcodes in Microsoft Word. Here are some detailed tutorials for C# GS1-128 generation and data encoding, size & image setting.

EAN-128 Generator library, SDK & application

OnBarcode provides several EAN-128 Generator components and software, including GS1 128 .NET, GS1 128 Java, GS1 128 VB.NET, GS1 128 ASP.NET, GS1 128 Generator.
This document is providing a detailed C# source code about generating GS1-128 barcodes in C# class using Barcode in C# generation component. Complete GS1-128 custmoization settings is included in C# GS1-128 generation guide.
Create GS1-128 / EAN-128 Barcodes in C#

Creating GS1-128 / EAN-128 barcode in C# class example:

   using System;
using System.Collections.Generic;
using System.Text;
using OnBarcode.Barcode;
using System.Drawing.Imaging;
using System.Drawing;

Linear ean128 = new Linear();

// Barcode data to encode
ean128.Data = "(01)ONBARCODE";
// Barcode symbology type
ean128.Type = BarcodeType.EAN128;
// Apply checksum digit for EAN-128 / GS1-128
ean128.AddCheckSum = true;

* Barcode Image Related Settings
// Unit of meature for all size related setting in the library.
ean128.UOM = UnitOfMeasure.PIXEL;
// Bar module width (X), default is 1 pixel;
ean128.X = 1;
// Bar module height (Y), default is 60 pixel;
ean128.Y = 60;
// Barcode image left, right, top, bottom margins. Defaults are 0.
ean128.LeftMargin = 0;
ean128.RightMargin = 0;
ean128.TopMargin = 0;
ean128.BottomMargin = 0;
// Image resolution in dpi, default is 72 dpi.
ean128.Resolution = 72;
// Created barcode orientation.
///4 options are: facing left, facing right, facing bottom, and facing top

ean128.Rotate = Rotate.Rotate0;

* Linear barcodes human readable text styles
// Display human readable text under the barcode
ean128.ShowText = true;
// Display checksum digit at the end of barcode data.
ean128.ShowCheckSumChar = true;
// Human readable text font size, font family and style
ean128.TextFont = new Font("Arial", 9f, FontStyle.Regular);
// Space between barcode and text. Default is 6 pixel.
ean128.TextMargin = 6;

// Generate EAN-128 and encode barcode to gif format
ean128.Format = System.Drawing.Imaging.ImageFormat.Gif;

You can also call other drawing methods to generate barcodes

public void drawBarcode(Graphics graphics);

public void drawBarcode(string filename);

public Bitmap drawBarcode();

public void drawBarcode(Stream stream);

More C# Barcode Generation Tutorials for Each Barcode

Barcode Control for C#.NET - Bar Code Type Generation

OnBarcode is a market-leading provider of barcode imaging generator, reader controls and components for ASP.NET, Windows Forms, WPF, as well Java, Android, iOS (iPhone, iPad) across all major enterprise development platforms. We provides comprehensive tutorials and how-tos for various linear, 2d barcode information, such as C# in ASP.NET, C# .NET, C# Barcode Encoding, C# Barcode Image, VB.NET in ASP.NET, VB.NET Winforms, VB.NET Barcode Encoding, Paint QR Bar Code in Java, Print QR Code in Software. OnBarcode barcode products are supported by RasterEdge ASP.NET Document Viewer, which supports ASP.NET PDF Viewer, ASP.NET MVC Document Viewer, ASP.NET PDF Editor, MVC PDF Viewer. And provide high quality C# Convert PDF to Tiff, C# Convert PDF to Word, C# Convert PDF to HTML, C# Convert PDF to Jpeg images, and their easy and simple documents, like C# PDF SDK, C# extract text from PDF, C# Compress PDF, Print PDF in C# and C# extract image from PDF.
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