In this video, we will take a look at generating and scanning QR Codes using a Flutter application. This tutorial will show you how to use mobile_scanner & pretty_qr_code package to generate and scan QR Codes within your Flutter application. This tutorial will show you how to setup and work with the mobile scanner and pretty qr code packages. Moreover, this tutorial will guide you how to use the devices camera to read QR Codes from it. We will also take a look at all the appropriate settings and permissions we need to enable to get QR Code generation and scanning functionality to work properly. This guide will help you setup and navigate through the hurdle of configuring QR Code scanning and generation correctly in your Flutter app. This is an excellent guide for beginner Flutter developers, or anyone looking to learn about using QR Codes with Flutter.
Resources:
- Source Code: https://cutt.ly/CwJwz9Tk
- mobile_scanner: https://morioh.com/a/752250cb9495/a-universal-barcode-and-qr-code-scanner-for-flutter-based-on-mlkit
- pretty_qr_code: https://morioh.com/a/23c62ebc0a8b/flutter-widget-that-makes-it-easy-to-render-qr-codes
Subscribe: https://www.youtube.com/@m_hussain_mustafa/featured
