KA.Barcode Generator for .NET Suite
How to Generate QR Code Image in VB.NET Projects
VB.NET source code to generate, print QR Code in different image formats using .NET Barcode Control
Barcode for .NET Suite > Generate Barcode in VB.NET > QR Code in VB.NET > Image

QR Code Generator dll in vb.net: how to create, print QR Code barcode in visual basic .net



  • Easy-to-use QR Code Maker Control for VB.NET class, VB.NET Web & Windows projects
  • C# QR Code, ISBN Word, Data Matrix Java, C# ISBN and other linear & 2D barcode control provided
  • 100% managed code written in Visual Basic.NET, compatible with MS Visual Studio 2005/2008/2010
  • Comprehensive user manual to print, make 2-dimensional QR Code bar codes in VB.NET IDEs
  • Provide dynamic image formats to save QR Code locally, such as GIF, JPG/JPEG, BMP, TIFF & PNG
  • Support to output high-quality QR Code barcode with perfect resolution for all printers
  • Recongize linear & 2D barcodes using .NET barcode or ASP.NET barcode
  • Drawing, generating high-quality 2D QR Code images compatible with all major web browsers
  • Accurate QR Code generation configured to ISO/IEC 18004 (2nd edition 2006-09-01)
  • Also programmatically create GS1 compatible QR Code tags in VB.NET programs
VB.NET QR Code barcode maker is a best QR Code Barcode Generation functionality of KA.Barcode Generator for .NET Suite, which enables developers to efficiently print, produce QR Codes in VB.NET class & console applications, VB.NET ASP.NET websites, VB.NET WinForms, Microsoft Reporting Services, Crystal Reports for .NET, and Oracle Reports. KeepAutomation also provides users with QR Code barcode size, data instruction with VB.NET sample codes:
QR Code Matrix Barcoding & Size Instruction for VB.NET
QR Code Matrix Barcoding & Data Instruction for VB.NET
C#.NET Barcode Image Control
Microsoft Visual Studio 2005; Visual C#.NET. 1D & ....
C#.NET Barcode Source Windows
NET. How to Generate Barcodes in RDLC Using C#.NET. ....
C#.NET Barcode Windows Library
2008. Test Environment: Microsoft Windows XP; Microsoft ....
VB.NET Barcode Image Citizen
ASP.NET Barcode Coding Open
VB.NET Barcode Pdf Incoming
C#.NET Barcode Text Image
.Net Barcode How To Builder
Java Barcode Simple Api
Java Barcode Source Dynamically
VB.NET Barcode Image Header
C#.NET Barcode Program Controls
.Net Barcode Source Support
ASP.NET Barcode How To Recognition
Java Barcode Download Package
more>
QR Code Image Setting in KA.Barcode Generator for VB.NET

Procedures for .NET Barcode Control Installation

  1. 1.
    Download KA. Barcode Generator for VB.NET evaluation package and unzip
  2. 2.
    Copy KeepAutomation.Barcode.Windows.dll or KeepAutomation.Barcode.Web.dll to your VB.NET project folder
  3. 3.
    Open Microsoft Visual Studio, choose "Add Reference" in "Project"
  4. 4.
    Browse KeepAutomation.Barcode.Windows.dll or KeepAutomation.Barcode.Web.dll
  5. 5.
    Now you will see "KeepAutomation.Barcode.Web" or "KeepAutomation.Barcode.Windows" under your references
Copy those following VB.NET barcode genearation syntax onto you forms:
Dim barcode As KeepAutomation.Barcode.Bean.BarCode = New KeepAutomation.Barcode.Bean.BarCode
barcode.Symbology= KeepAutomation.Barcode.Symbology.QRCode
barcode.CodeToEncode = "QR Code"
barcode.generateBarcodeToImageFile("C://barcode-qrcode-vbnet.gif")

Append Several QR Code Barcodes into a Structured One

QR Code can be divided up to 16 and reconstructed into one format. With KA.Barcode for VB.NET, users may enable "GroupEnabled" function, and use "GroupItemId" to count the total number of QR Code and use "GroupItemCount" to number QR Code symbols (Note: it starts with 0). Beside, do not forget to make all QR Code within the same "GroupId".
First Segement:
barcode.GroupEnabled = true
barcode.GroupId = 23
barcode.GroupItemCount = 2
barcode.GroupItemId = 0

Second Segement:
barcode.GroupEnabled = true
barcode.GroupId = 23
barcode.GroupItemCount = 2
barcode.GroupItemId = 1
C#.NET Barcode String Show
Build Click Event in Web Forms in C#.NET. ....
VB.NET Barcode Program Reliable
.Net Barcode Using Label
ASP.NET QR Code Code Pass
C#.NET QR Code Api Report
C#.NET QR Code Source Tutorial
C#.NET QR Code Free Widht
VB.NET QR Code Image Tutorial
ASP.NET QR Code Source Step
ASP.NET QR Code Image String
Java QR Code Response Types
.NET QR Code Code Source
VB.NET QR Code Source Multi
ASP.NET QR Code Control Service
.NET QR Code How To Freeware
more>

Change QR Code Barcode Image Rotation

KA.Barcode Generator for VB.NET provides selectable barcode image orientation to rotate QR Code Barcode barcodes into any angles of 0, 90, 180 or 270 degrees with "Orientation" property. The default is Degree0.
barcode.Orientation = KeepAutomation.Barcode.Orientation.Degree180

Output QR Code Barcode into Other VB.NET Graphics

KA.Barcode Generator for VB.NET supports to draw and output QR Code Barcode into VB.NET Stream object, Graphics object, ByteArray and Bitmap.
barcode.generateBarcodeToGraphics("Graphics Object")
barcode.generateBarcodeToStream("Stream fileStream")
barcode.generateBarcodeToBitmap()
barcode.generateBarcodeToByteArray()

Adjust QR Code Barcode Image format

KA.Barcode Generator for VB.NET supports most major image format, like GIF, TIFF, JPEG/JPG, BMP, PNG, to save QR Code barcode image in your VB.NET applications. User may change image format within "ImageFormat". The default is "Gif".
barcode.ImageForamt = ImageFormat.Gif
Featured Products for Visual C#.net for Visual Basic.net Free Tools
KeepAutomation provides complete barcode automation solutions for Business Application, Enterprise Developement Project, and mobile applications. We recommend the customers use high quality .net image viewer sdk, c# image viewer, vb.net image viewer, C# PDF document viewer, VB.NET PDF document viewer, C# Word document viewer, VB.NET Word document viewer, C# Tiff image viewer, VB.NET Tiff image viewer from RasterEdge.com.