How To Use .NET6.0 QR Code Generator

Installation

To use QRCoder in your .NET 6.0 project, you can install it via NuGet package manager by running the following command in the Package Manager Console:

PM> NuGet\Install-Package QRCoder -Version 1.4.1

Usage

Here's an example of how to use QRCoder to generate a QR code:

using QRCoder;

// Generate QR code
string data = "Hello, QR code!";
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(data, QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);

// Save QR code as PNG
using (Bitmap qrCodeAsBitmap = qrCode.GetGraphic(20))
{
    qrCodeAsBitmap.Save("qrcode.png", ImageFormat.Png);
}

Conclusion

This will create a QR code with the data "Hello, QR code!" and save it as a PNG image file called "qrcode.png" in the current directory.