ByteScout Spreadsheet SDK – VBScript – Create Barcode from Excel

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ByteScout Spreadsheet SDK – VBScript – Create Barcode from Excel

printable version:
ByteScout-Spreadsheet-SDK-VBScript-Create-Barcode-from-Excel.pdf

How to create barcode from excel in VBScript with ByteScout Spreadsheet SDK

The tutorial shows how to create barcode from excel in VBScript

With this source code sample you may quickly learn how to create barcode from excel in VBScript. ByteScout Spreadsheet SDK is the SDK component for writing, reading, modifying and calculating Excel and CSV spreadsheets. Can calculate and reculculate formulas with Excel installed. You may import or export data to and from CSV, XML, JSON. Supports export to databases, arrays, streams. It can create barcode from excel in VBScript.

VBScript code samples for VBScript developers help to speed up coding of your application when using ByteScout Spreadsheet SDK. Just copy and paste the code into your VBScript application’s code and follow the instruction. This basic programming language sample code for VBScript will do the whole work for you to create barcode from excel.

Our website provides trial version of ByteScout Spreadsheet SDK for free. It also includes documentation and source code samples.

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generate_barcodes.vbs

      ' This example demonstrates reading values from Excel file and generating PDF417 barcodes.
' Please install Bytescout BarCode Generator SDK before run this example:
' https://bytescout.com/products/developer/barcodesdk/bytescoutbarcodesdk.html

'*** Prepare Spreadsheet object
Set spreadsheet = CreateObject("Bytescout.Spreadsheet.Spreadsheet")
spreadsheet.RegistrationName = "demo"
spreadsheet.RegistrationKey = "demo"
' Load Excel document
spreadsheet.LoadFromFile("test.xlsx")
' Take the first worksheet
Set worksheet = spreadsheet.Worksheet(0)

'*** Prepare Barcode object - requies to download BarCode SDK from ByteScout.com site
Set barcode = CreateObject("Bytescout.BarCode.Barcode")
barcode.RegistrationName = "demo"
barcode.RegistrationKey = "demo"
' Set barcode type to PDF417
barcode.Symbology = 13 ' 13 means PDF417 barcode
' Set higher resoultion (300 is good for printing)
barcode.ResolutionX = 300
barcode.ResolutionY = 300
' Show barcode caption (remove these lines if you don't need it)
barcode.DrawCaption = True
barcode.DrawCaptionFor2DBarcodes = True

' Run through worksheet rows
For i = 0 To worksheet.NotEmptyRowMax - 1
	' Get barcode value from first worksheet column 
	barcode.Value = worksheet.Item(i, 0).ValueAsString
	' Fit barcode into 40x15 mm rectangle
	barcode.FitInto_3 40, 15, 4 ' 4 means millimeter units
	' Save barcode image to file
	barcode.SaveImage("barcode" & i & ".png")
Next

' Release objects
Set spreadsheet = Nothing
Set barcode = Nothing