ByteScout BarCode Generator SDK – VB.NET – Add Checksum

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ByteScout BarCode Generator SDK – VB.NET – Add Checksum

printable version:
ByteScout-Barcode-SDK-VB-NET-Add-Checksum.pdf

How to add checksum in VB.NET using ByteScout Barcode SDK

The tutorial shows how to add checksum in VB.NET

This sample source code below will demonstrate you how to add checksum in VB.NET. ByteScout Barcode SDK is the robost SDK that generates high quality barcode images and pdf. Can generate all popular types of barcodes from QR Code, Code 39, Code 128, UPC, GS1, GS-128, PDF417, Datamatrix to more exotic barcode types. Fully customizable fonts, colors, print sizes. Includes special functions to ensure output quality, and tools for adding barcodes to new or existing pdf files and images. It can add checksum in VB.NET.

The SDK samples like this one below explain how to quickly make your application do add checksum in VB.NET with the help of ByteScout Barcode SDK. This VB.NET sample code is all you need for your app. Just copy and paste the code, add references (if needs to) and you are all set! This basic programming language sample code for VB.NET will do the whole work for you to add checksum.

Download free trial version of ByteScout Barcode SDK from our website with this and other source code samples for VB.NET.

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Module1.vb

      Imports Bytescout.BarCode

Module Module1

    Sub Main()
        ' Create new barcode
        Dim barcode As New Barcode()

        ' Set symbology
        barcode.Symbology = SymbologyType.Codabar
        ' Set value
        barcode.Value = "123456"

        ' Add checksum to barcode
        barcode.AddChecksum = True

        ' Save barcode to image
        barcode.SaveImage("result.png")

        ' Show image in default image viewer
        Process.Start("result.png")
    End Sub

End Module