ByteScout Barcode Suite – ASP Classic – Read barcode from pdf with barcode reader sdk

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ByteScout Barcode Suite – ASP Classic – Read barcode from pdf with barcode reader sdk

printable version:
ByteScout-Barcode-Suite-ASP-Classic-Read-barcode-from-pdf-with-barcode-reader-sdk.pdf

How to read barcode from pdf with barcode reader sdk in ASP Classic using ByteScout Barcode Suite

Learning is essential in computer world and the tutorial below will demonstrate how to read barcode from pdf with barcode reader sdk in ASP Classic

The coding instructions are formulated to help you to try-out the features without the requirement to write your own code. Want to read barcode from pdf with barcode reader sdk in your ASP Classic app? ByteScout Barcode Suite is designed for it. ByteScout Barcode Suite is the bundle that privides 3 SDK products to generate barcodes (Barcode SDK), read barcodes (Barcode Reaer SDK) and read and write spreadsheets (Spreadsheet SDK).

Want to save time? You will save a lot of time on writing and testing code as you may just take the ASP Classic code from ByteScout Barcode Suite for read barcode from pdf with barcode reader sdk below and use it in your application. Just copy and paste the code into your ASP Classic application’s code and follow the instructions. If you want to use these ASP Classic sample examples in one or many applications then they can be used easily.

The trial version of ByteScout Barcode Suite can be downloaded for free from our website. It also includes source code samples for ASP Classic and other programming languages.

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TestBarcodeReadingFromPDF.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()

' now reading barcode from temporary saved image (previously extracted from PDF)
bc.ReadFromFile Server.MapPath("example.pdf")

' iterate throuhg all found barcodes on the image
For i = 0 To bc.FoundCount - 1

Response.Write "<br>"
Response.Write "Found barcode on page #" & CStr(bc.GetFoundBarcodePage(i)) & " with type " & Cstr(bc.GetFoundBarcodeType(i)) & " and value " & bc.GetFoundBarcodeValue(i)
Response.Write "<br>"

Next

' empty barcode reader
Set bc = Nothing

%>