We’ve created and updating regularly our sample code library so you may quickly learn QR code (2d) and the step-by-step process in VB.NET. QR code (2d) in VB.NET can be implemented with ByteScout Barcode SDK. ByteScout Barcode SDK is the fully featured library to generate barcodes. Supports QR Code, Code 39, Code 128, UPC, GS1, GS-128, PDF417, Datamatrix and many other barcode types. Includes various options for barcode generation to ensure output quality, add barcodes to new or existing pdf files and images.
Fast application programming interfaces of ByteScout Barcode SDK for VB.NET plus the instruction and the VB.NET code below will help you quickly learn QR code (2d). This VB.NET sample code should be copied and pasted into your application’s code editor. Then just compile and run it to see how it works. Enhanced documentation and tutorials are available along with installed ByteScout Barcode SDK if you’d like to dive deeper into the topic and the details of the API.
Our website provides free trial version of ByteScout Barcode SDK. It comes along with all these source code samples with the goal to help you with your VB.NET application implementation.
Imports Bytescout.BarCode Module Module1 Sub Main() ' Create new barcode Dim barcode As New Barcode() ' Set symbology barcode.Symbology = SymbologyType.QRCode ' Set value barcode.Value = "this is a test string" ' Save barcode to image barcode.SaveImage("result.png") ' Show image in default image viewer Process.Start("result.png") End Sub End Module