ByteScout Barcode Reader SDK – ASP Classic – Read Barcode From Image

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ByteScout Barcode Reader SDK – ASP Classic – Read Barcode From Image

printable version:
ByteScout-BarCode-Reader-SDK-ASP-Classic-ASP-Classic.pdf

How to read barcode from image in ASP Classic using ByteScout BarCode Reader SDK

The tutorial below will demonstrate how to read barcode from image in ASP Classic

ByteScout tutorials are designed to explain the code for both ASP Classic beginners and advanced programmers. ByteScout BarCode Reader SDK is the barcode decoder with support for code 39, code 128, QR Code, Datamatrix, GS1, PDF417 and all other popular barcodes. Can read barcodes from images, pdf, tiff documents and live web camera. Supports noisy and damaged documents, can split and merge pdf and tiff documents based on barcodes. Can export barcode decoder results to XML, JSON, CSV and into custom data structures and you can use it to read barcode from image with ASP Classic.

You will save a lot of time on writing and testing code as you may just take the ASP Classic code from ByteScout BarCode Reader SDK for read barcode from image below and use it in your application. Follow the instructions from the scratch to work and copy the ASP Classic code. Enjoy writing a code with ready-to-use sample codes in ASP Classic.

ByteScout free trial version is available for download from our website. It includes all these programming tutorials along with source code samples.

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TestBarcodeReading.asp

      <%

' In case of "Server.CreateObject Failed", "Server object error "ASP 0177 : 8000ffff" or similar errors:
' Please try the following:
' - Open IIS 
' - Find application pools (DefaultAppPool is used by default)
' - Open its properties and check .NET CLR version selected:
' - if you have  .NET 1.1 then change to .NET CLR 2.00
' - if you have .NET CLR 2.00 then try to change to .NET CLR 4.0


Set bc = Server.CreateObject("Bytescout.BarCodeReader.Reader")

' Limit search to 1D barcodes only (exclude 2D barcodes to speed up the search).
' Change to bc.BarcodeTypesToFind.SetAll() to scan for all supported 1D and 2D barcodes 
' or select specific type, e.g. bc.BarcodeTypesToFind.PDF417 = True
bc.BarcodeTypesToFind.SetAll1D()

bc.ReadFromFile Server.MapPath("BarcodePhoto.jpg")

For i = 0 To bc.FoundCount - 1
     Response.Write "Found barcode on page #" & CStr(bc.GetFoundBarcodePage(i)) & " with type " & Cstr(bc.GetFoundBarcodeType(i)) & " and value " & bc.GetFoundBarcodeValue(i)

Next

Set bc = Nothing

%>