The sample shows instructions and algorithm of how to generate qr code barcode with image with barcode sdk and how to make it run in your VB.NET application. ByteScout Premium Suite is the bundle that includes twelve SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording and you can use it to generate qr code barcode with image with barcode sdk with VB.NET.
Want to quickly learn? This fast application programming interfaces of ByteScout Premium Suite for VB.NET plus the guidelines and the code below will help you quickly learn how to generate qr code barcode with image with barcode sdk. Follow the instructions from scratch to work and copy the VB.NET code. Applying VB.NET application mostly includes various stages of the software development so even if the functionality works please test it with your data and the production environment.
ByteScout provides the free trial version of ByteScout Premium Suite along with the documentation and source code samples.
Imports Bytescout.BarCode Module Module1 Sub Main() Dim decorationImageFile As String = ".\logo.png" Dim outputFile As String = ".\barcode.png" Dim barcodeValue As String = "1234567890 abcdefghijklmnopqrstuvwxyz 1234567890 abcdefghijklmnopqrstuvwxyz" ' Create and activate barcode generator instance Using barcode As New Barcode("demo", "demo") ' Set barcode type barcode.Symbology = SymbologyType.QRCode ' Set high QR Code error correction level barcode.Options.QRErrorCorrectionLevel = QRErrorCorrectionLevel.High ' Set barcode value barcode.Value = barcodeValue ' Add decoration image and scale it to 15% of the barcode square barcode.AddDecorationImage(decorationImageFile, 15) ' Save generated barcode barcode.SaveImage(outputFile) Console.WriteLine("Barcode saved to " + outputFile) Console.WriteLine() Console.WriteLine("Press any key...") Console.ReadKey() End Using End Sub End Module