ByteScout Data Extraction Suite – VB.NET – Decode gs1-128 barcode with barcode reader sdk

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ByteScout Data Extraction Suite – VB.NET – Decode gs1-128 barcode with barcode reader sdk

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How to decode gs1 128 barcode with barcode reader sdk in VB.NET using ByteScout Data Extraction Suite

Learning is essential in computer world and the tutorial below will demonstrate how to decode gs1 128 barcode with barcode reader sdk in VB.NET

Source code documentation samples give simple and easy method to install a needed feature into your application. ByteScout Data Extraction Suite can decode gs1 128 barcode with barcode reader sdk. It can be applied from VB.NET. ByteScout Data Extraction Suite is the set that includes 3 SDK products for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK.

The SDK samples given below describe how to quickly make your application do decode gs1 128 barcode with barcode reader sdk in VB.NET with the help of ByteScout Data Extraction Suite. Follow the instructions from scratch to work and copy the VB.NET code. Applying VB.NET application mostly includes various stages of the software development so even if the functionality works please test it with your data and the production environment.

Trial version of ByteScout Data Extraction Suite is available for free. Source code samples are included to help you with your VB.NET app.

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Module1.vb

      Imports System.IO
Imports Bytescout.BarCodeReader

Module Module1

    Sub Main()

        Const imageFile As String = "GS1_128.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.GS1 = True ' "GS1-128" barcode type is subset of "Code 128"

        ' -----------------------------------------------------------------------
        ' 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