ByteScout Data Extraction Suite – VB.NET – Decode code 39 barcode with barcode reader sdk

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ByteScout Data Extraction Suite – VB.NET – Decode code 39 barcode with barcode reader sdk

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ByteScout-Data-Extraction-Suite-VB-NET-Decode-code-39-barcode-with-barcode-reader-sdk.pdf

How to decode code 39 barcode with barcode reader sdk in VB.NET using ByteScout Data Extraction Suite

Continuous learning is a crucial part of computer science and this tutorial shows how to decode code 39 barcode with barcode reader sdk in VB.NET

Every ByteScout tool includes simple example VB.NET source codes that you can get here or in the folder with installed ByteScout product. ByteScout Data Extraction Suite is the bundle that includes three SDK tools for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK and you can use it to decode code 39 barcode with barcode reader sdk with VB.NET.

The following code snippet for ByteScout Data Extraction Suite works best when you need to quickly decode code 39 barcode with barcode reader sdk in your VB.NET application. 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! Use of ByteScout Data Extraction Suite in VB.NET is also described in the documentation included along with the product.

ByteScout provides the free trial version of ByteScout Data Extraction Suite along with the documentation and source code samples.

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Module1.vb

      Imports System.IO
Imports Bytescout.BarCodeReader

Module Module1

    Sub Main()

        Const imageFile As String = "Code_39.png"

        Console.WriteLine("Reading barcode(s) from image {0}", Path.GetFullPath(imageFile))

        Dim reader As New Reader()
        reader.RegistrationName = "demo"
		reader.RegistrationKey = "demo"

        ' Set barcode type to find
        reader.BarcodeTypesToFind.Code39 = True

        ' -----------------------------------------------------------------------
        ' NOTE: We can read barcodes from specific page to increase performance .
        ' For sample please refer to "Decoding barcodes from PDF by pages" program.
        ' ----------------------------------------------------------------------- 

        ' Read barcodes
        Dim barcodes As FoundBarcode() = reader.ReadFrom(imageFile)

        For Each barcode As FoundBarcode In barcodes
            Console.WriteLine("Found barcode with type '{0}' and value '{1}'", barcode.Type, barcode.Value)
        Next

        ' Cleanup
        reader.Dispose()

        Console.WriteLine("Press any key to exit..")
        Console.ReadKey()

    End Sub

End Module