How to create or generate QR (Quick Response) Code in your Android App? - complete source code

In this video it shows the steps to develop your QR Code generator App in Android Studio. It uses zxing library which is included in the App by adding the dependencies in the build.gradle file (App level) for the 'com.google.zxing:core:3.2.1' implementation. In this tutorial a very simple layout has been designed with one Text Box/ plain text field to enter the string which needs to be converted in the QR Code. It uses the ImageViewer to display the QR code which is generated in your App in Bitmap format. Complete source code of the App and screenshots of the test results of the QR Scanner is available at the below link: https://programmerworld.co/android/ho... -