dotnet add package Pixeval.QRCoder --version 1.4.4
NuGet\Install-Package Pixeval.QRCoder -Version 1.4.4
<PackageReference Include="Pixeval.QRCoder" Version="1.4.4" />
paket add Pixeval.QRCoder --version 1.4.4
#r "nuget: Pixeval.QRCoder, 1.4.4"
// Install Pixeval.QRCoder as a Cake Addin #addin nuget:?package=Pixeval.QRCoder&version=1.4.4 // Install Pixeval.QRCoder as a Cake Tool #tool nuget:?package=Pixeval.QRCoder&version=1.4.4
QRCoder is a simple library, written in C#.NET, which enables you to create QR codes. It hasn't any dependencies to other libraries and is available as .NET Framework and .NET Core PCL version on NuGet.
👉 Your first place to go should be our wiki. Here you can find a detailed documentation of the QRCoder and its functions.
The release notes for the current and all past releases can be read here: 📄 Release Notes
Usage / Quick start
You only need five lines of code, to generate and view your first QR code.
QRCodeGenerator qrGenerator = new QRCodeGenerator(); QRCodeData qrCodeData = qrGenerator.CreateQrCode("The text which should be encoded.", QRCodeGenerator.ECCLevel.Q); QRCode qrCode = new QRCode(qrCodeData); Bitmap qrCodeImage = qrCode.GetGraphic(20);
Optional parameters and overloads
The GetGraphics-method has some more overloads. The first two enable you to set the color of the QR code graphic. One uses Color-class-types, the other HTML hex color notation.
//Set color by using Color-class types Bitmap qrCodeImage = qrCode.GetGraphic(20, Color.DarkRed, Color.PaleGreen, true); //Set color by using HTML hex color notation Bitmap qrCodeImage = qrCode.GetGraphic(20, "#000ff0", "#0ff000");
The other overload enables you to render a logo/image in the center of the QR code.
Bitmap qrCodeImage = qrCode.GetGraphic(20, Color.Black, Color.White, (Bitmap)Bitmap.FromFile("C:\\myimage.png"));
There are a plenty of other options. So feel free to read more on that in our wiki: Wiki: How to use QRCoder
Help & Issues
If you think you have a bug or have new ideas/feature requests, then feel free to open a new issues: https://github.com/codebude/QRCoder/issues In case you have a question about using the library (and couldn't find an answer in our wiki), feel free to open a new question/discussion: https://github.com/codebude/QRCoder/discussions
Legal information and credits
|Product||Versions Compatible and additional computed target framework versions.|
|.NET||net6.0-windows was computed. net6.0-windows7.0 is compatible. net7.0-windows was computed. net7.0-windows7.0 was computed.|
- SixLabors.ImageSharp.Drawing (>= 1.0.0-beta13.16)
This package is not used by any NuGet packages.
GitHub repositories (1)
Showing the top 1 popular GitHub repositories that depend on Pixeval.QRCoder:
Wow. Yet another Pixiv client!