Returning string from BlackBerry java application

Question

I am developing a BlackBerry WebWorks application and I need to scan QR-code. For scanning QR-code I call a BlackBerry java application.

I want to return back a string(decoded data encrypted in scanned QR-code) from BlackBerry java application to calling application(BlackBerry WebWorks application).

How can I do that?

Can 'blackberry.invoke.JavaArguments();' api help in this scenario?

Answer 1

You also might consider using the community build extension already written to scan QR codes (https://github.com/blackberry/WebWorks-Community-APIs/tree/master/Smartphone/Barcode)