I want to add QR code in the Employee Form

Hello @ZeeshanAhmad,

The API used allows with a few lines of code to apply them to any ERP object.
See class axelor-open-suite/axelor-base/src/main/java/com/axelor/apps/base/service/BarcodeGeneratorServiceImpl.java at master · axelor/axelor-open-suite · GitHub

See the following post: