How to use Zxing in portrait mode?

Question

Currently zxing library supports only on landscape mode.For my app i need to use in portrait mode

Answer 1

Please check as following (Official Documentation)

Add this activity to manifest file

Set integrator OrientationLocked to false

IntentIntegrator integrator = new IntentIntegrator(this);
integrator.setOrientationLocked(false);
integrator.initiateScan();

Hope this helps