Barcode VB.NET > Barcode in VB.NET > QR Code
QR Code VB.NET Barcode Generator
Generates 2D QR-Code Barcodes in Applications in VB.NET with Control Library
IntelliSide QR Code VB.NET Barcode Generator is a robust and mature .NET control library which lets you easily integrate QR Code generating function into your applications in VB.NET. This integration guide is written for VB.NET developers to walk through the main benefits and features of IntelliSide QR Code VB.NET Barcode Generator. In this walkthrough, you will also know how to generate QR Code in VB.NET using IntelliSide QR Code VB.NET Barcode Generator Control.
QR Code VB.NET Barcode Generator Benefits
An Easy Way to Make QR Code
QR Code is a two dimensional barcode symbology which carries meaningful information in the vertical direction as well as the horizontal. Thus, the data capacity of QR Code is hundreds of times larger than that of linear barcode symbologies, but it is also easy to find out that making a QR Code is hundreds of times harder than making other barcodes.
Nevertheless, IntelliSide QR Code VB.NET Barcode Generator provides developers with an easy method to create QR-Code barcodes in VB.NET. With it, VB.NET developers could easily make QR Code in their projects, while having the least knowledge of QR Code bar coding method.
The QR Code barcodes made by QR Code VB.NET Barcode Generator are customizable, and every one of them is compatible with the latest QR Code barcode symbology, namely, ISO/IEC 18004:2006.
Flexible QR Code Size Setting
Each QR Code symbol consists of modules arranged in a square pattern. Every module in a QR Code, either black or white, is a square dot in the same size. Using IntelliSide QR Code Generator, developers could easily size and arrange the modules in a QR Code. The account of modules in a QR Code is also selectable, which ranges between 21 X 21 modules to 177 X 177 modules.
In addition, white margins could be added around the QR Code symbol to increase barcode readability, and the width of the margin is adjustable.
A High Quality Barcode Graphic Image Generator
Using IntelliSide QR Code VB.NET Barcode Generator, multiple image formats (BMP, GIF, JPEG, PNG, and TIFF) could be exported and saved to disk. The resolution of Developers could also add vector graphic (EPS, PCL, EMF, WMF, PDF) to the forms. Additionally, all the barcode image parameters are adjustable.
Robust Data Recovering Function
In the event the codeword in QR Code is dirty or damaged, QR Code has error correction capability. Using IntelliSide QR Code VB.NET Barcode Generator to make QR Code, up to 30% of codewords can be restored.
QR Code VB.NET Barcode Generator, written 100% in managed C#, could be used to build Windows Windows Application, Class library, Console applications, Windows Control, and Web Control in VB.NET. .NET 2.0, 3.0, 3.5, 4.0, and later versions are supported. The generator control is reusable in VB.NET IDEs. All assemblies provided are strong named, digitally signed, and time-stamped.
How to Generate QR Code in VB.NET
QR Code VB.NET Barcode Generator Installation and Integration
QR Code VB.NET Barcode Generator could be easily integrated into .NET IDEs. The following paragraphs are provided for developers to integrate it into Microsoft Visual Studio.
Developers need to download and unzip the QR Code VB.NET Barcode Generator package into a directory on the development computer.
Then, the DLL in the package should to be copied to the project directory while there is no need to copy the DLL to .NET bin directory. The DLL in project folder the will be copied to the appropriate bin folder automatically when compiling the project. Please add the DLL to the Reference of your project as well.
Now, QR Code VB.NET Barcode Generator is available to your project in VB.NET.
VB.NET Demo Code to Generate QR Code
After installation and integration, please copy the following demo code to IDE, and modify the code to customize the QR Code barcode image.