ByteScout Data Extraction Suite – VB.NET – Interrupt barcode processing with barcode reader sdk

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ByteScout Data Extraction Suite – VB.NET – Interrupt barcode processing with barcode reader sdk

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ByteScout-Data-Extraction-Suite-VB-NET-Interrupt-barcode-processing-with-barcode-reader-sdk.pdf

interrupt barcode processing with barcode reader sdk in VB.NET with ByteScout Data Extraction Suite

How to apply ByteScout Data Extraction Suite for interrupt barcode processing with barcode reader sdk in VB.NET

We regularly create and update our sample code library so you may quickly learn interrupt barcode processing with barcode reader sdk and the step-by-step process in VB.NET. Interrupt barcode processing with barcode reader sdk in VB.NET can be applied with ByteScout Data Extraction Suite. 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.

This rich and prolific sample source code in VB.NET for ByteScout Data Extraction Suite contains various functions and options you should do calling the API to implement interrupt barcode processing with barcode reader sdk. If you want to know how it works, then this VB.NET sample code should be copied and pasted into your application’s code editor. Then just compile and run it. Check these VB.NET sample code examples to see if they acknowledge to your needs and requirements for the project.

ByteScout Data Extraction Suite is available as a free trial. You may get it from our website along with all other source code samples for VB.NET applications.

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Module1.vb

      Imports System.IO
Imports Bytescout.BarCodeReader

Module Module1

    Sub Main()

        Const imageFile As String = "1d_barcodes.pdf"

        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.All1D = True

        AddHandler reader.BarcodeFound, AddressOf Reader_BarcodeFound

        ' -----------------------------------------------------------------------
        ' 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
        reader.ReadFrom(imageFile)

        ' Cleanup
        reader.Dispose()

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

    End Sub

    Private Sub Reader_BarcodeFound(ByVal sender As Object, ByVal e As BarcodeFoundEventArgs)

        Console.WriteLine("Found barcode with type '{0}' and value '{1}'", e.Barcode.Type, e.Barcode.Value)

        If e.Count = 5 Then
            ' Cancel after 5 barcodes found
            e.Cancel = True
            Console.WriteLine("Cancelled.")
        End If

    End Sub

End Module