This Region Plug-in is used to scan QR Codes. If any string has been detected an APEX Item can be set, Dynamic Action can be fired or JavaScript can be executed.
If you don't to know how to install this Plug-in in Apex, please take look at the Documentation of Oracle Apex.
For working Demo just click on:
https://apex.oracle.com/pls/apex/f?p=103428
Login is: user-demo / 123456@
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