QRCode

Great Reads

Create Your Own QR Codes with ZXing.NET

by Kenji Elzerman

Creating QR codes with C# is pretty easy and doesn't need a lot of code. You just need to right nuGet package.

QR Code Encoder and Decoder C# Class Library for VS 2022 .NET 6.0 (Version 3.1.0)

by Uzi Granot

QR Code libraries to allow program to create QR Code image or read image containing one or more QR Codes

Latest Articles

Create Your Own QR Codes with ZXing.NET

by Kenji Elzerman

Creating QR codes with C# is pretty easy and doesn't need a lot of code. You just need to right nuGet package.

QR Code Encoder and Decoder C# Class Library for VS 2022 .NET 6.0 (Version 3.1.0)

by Uzi Granot

QR Code libraries to allow program to create QR Code image or read image containing one or more QR Codes

All Articles

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QRCode

Create Your Own QR Codes with ZXing.NET

30 Mar 2023 by Kenji Elzerman

Creating QR codes with C# is pretty easy and doesn't need a lot of code. You just need to right nuGet package.

.NET

QRCode

Undefined method endroid\qrcode\qrcode

9 Jun 2023 by Gcobani Mkontwana

Hi Team I am creating a back end for scanning qr code to payment, but the problem the qr code is not showing. But i have installed this library using a composer. The error i am getting is this " Error: Call to undefined method...

PHP

QRCode

Master card qr code is not recognized

11 Jun 2023 by Gcobani Mkontwana

Hi Team I am testing qr code using php library with master qr code, but some strange reason the banking app is not recognized master card qr code. What do i need to improve my logic for the banking app when scanning to pay recognizes? What I...

PHP

QRCode

QR Code Encoder and Decoder C# Class Library for VS 2022 .NET 6.0 (Version 3.1.0)

17 Mar 2022 by Uzi Granot

QR Code libraries to allow program to create QR Code image or read image containing one or more QR Codes

.NET

Visual-Studio

QRCode

How to convert a simple PDF to PDF a/3 format with XML file embedded

2 Oct 2022 by RickZeeland

Take a look at this CodeProject PDF library: PDF File Writer C# Class Library (Version 2.0.0)[^]

How to convert a simple PDF to PDF a/3 format with XML file embedded

6 Oct 2022 by runtime_terror

Hi All, I need a solution for converting a simple PDF to PDF A/3 format with xml file embedded by adding an image or icon before converting to a/3 format with any open source. Please help Thanks in advance What I have tried: byte[]...