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.
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