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

Home
/
Articles
/
ByteScout Data Extraction Suite – VB.NET – Decode patch code barcode with barcode reader sdk

printable version:
ByteScout-Data-Extraction-Suite-VB-NET-Decode-patch-code-barcode-with-barcode-reader-sdk.pdf

How to decode patch code 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 patch code barcode with barcode reader sdk in VB.NET

These sample source codes on this page below are displaying how to decode patch code barcode with barcode reader sdk in VB.NET. ByteScout Data Extraction Suite can decode patch code 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 following code snippet for ByteScout Data Extraction Suite works best when you need to quickly decode patch code barcode with barcode reader sdk in your VB.NET application. Simply copy and paste in your VB.NET project or application you and then run your app! Enjoy writing a code with ready-to-use sample codes in VB.NET.

Our website gives trial version of ByteScout Data Extraction Suite for free. It also includes documentation and source code samples.

On-demand (REST Web API) version:
Web API (on-demand version)

On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)

Module1.vb

      Imports System.IO
Imports Bytescout.BarCodeReader

Module Module1

    Sub Main()

        Const imageFile As String = "PatchCode.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.PatchCode = True
        ' Add vertical orientations to analysis
        reader.Orientation = OrientationType.Default Or OrientationType.VerticalFromBottomToTop Or OrientationType.VerticalFromTopToBottom

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