For KA.ISSN Barcode Generator in C#, KeepAutomation provides sample code for PLANET generation and size & image setting using Visual C#.NET.

• ISSN 14Size Setting in Visual C#.NET


• ISSN Image Setting in Visual C#.NET

When generating an ISSN image, you need to make clear two things first:

Q1: What kind of data can be encoded into an ISSN image? Numeric or alphabetic?

A: ISSN is a numeric barcode symbology which encodes only numeric digits 0-9.

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Q2: How many data digits can you input?

A: Starting with "977", ISSN barcode encode 12 numeric digits, excluding the checksum digit. You can simply input 9 digits, and KeepAutomation ISSN barcode generators will add the "977" prefix and the last checksum digit for you automatically

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You can also encode additional data to generate ISSN+2, ISSN+5, which encode 11 and 14 digits correspondingly.

ISSN, is also named as International Standard Serial Number, ISSN+2, ISSN+5, ISSN Supplement 2 (Two-digit Add-On), ISSN Supplement 5 (Five-digit Add-On).

ISSN	Comments
Encodable Character Set	0, 1, 2, 3, 4, 5, 6, 7, 8, 9
Data Length	12 digits (excluding checksum, starting with "977")
Example:	"333211112"

KeepAutomation.com provides a variety of best-quality C# ISSN generators, with which you can easily input valid data and create scannable ISSN barcodes with high-quality.

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ISSN Barcode Generator for WinForms - Creating ISSN in .NET Windows forms

ISSN Barcode Generator for Crystal Reports - Inserting and adding ISSN barcodes in Crystal Reports

ISSN Barcode Generator for Reporting Services - Printing and drawing ISSN barcodes in SQL Reporting Services

In order to input valid data to generate ISSN image using C#, first you'll need to install C# ISSN barcode generator in your .NET development environment. Please follow the simple steps below and you'll get it done in no time!

1. Download KeepAutomation ISSN barcode generator for C# and unzip

2. Open Microsoft Visual Studio, choose "Add Reference" in "Project".

3. Browse to select KeepAutomation.Barcode.Windows.dll or KeepAutomation.Barcode.Web.dll and click OK.

4. Now you will see "KeepAutomation.Barcode.Web" or KeepAutomation.Barcode.Windows" under your references

Now you have successfully added KeepAutomation ISSN generator for C# into your reference, and you can begin input data into ISSN barcode and create ISSN image using C sharp.

How to Encode ISSN with Valid Data Character and Data Length

Valid data character set for ISSN: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.

Here's a sample code on how to encode valid ISSN data and create valid ISSN image in C#.

BarCode issn = new BarCode();

issn.Symbology = Symbology. ISSN;

issn.X = 1;

issn.ImageFormat = ImageFormat.Png;

issn.CodeToEncode = "555664851";

issn.generateBarcodeToImageFile("C://csharp_issn_eg1.png");

How to Encode ISSN +2 with Valid Data Character and Data Length

You can input 9 numeric digits to create an ISSN issn. To encode an ISSN barcode with a 2-digit add-on symbol, just input the additional data into SupplementCode.

Here's a sample code on how to encode ISSN+2 image with valid data length using C#.NET.

BarCode issn = new BarCode();

issn.Symbology = Symbology. ISSNSup2;

issn.X = 1;

issn.CodeToEncode = "555664851";

issn.SupplementCode = "66";

issn.generateBarcodeToImageFile("C://csharp_issn_eg2.png");

How to Encode ISSN +5 with Valid Data Character and Data Length

ISSN is has a 12-digit length, so just input 12 numeric digits, and input the 5-digit add-on data into the SupplementCode.

Here's a sample code on how to encode ISSN+5 image with valid data length using C#.NET.

BarCode issn = new BarCode();

issn.Symbology = Symbology.ISSNSup5;

issn.X = 1;

issn.CodeToEncode = "555664851";

issn.SupplementCode = "66666";

issn.generateBarcodeToImageFile("C://csharp_issn_eg3.png");