Purpose:
To scan a barcode or a QR code into SAP or Liquid UI fields using built in camera on a iOS device.
Usage:
1. Navigate to any transaction.
2. Now single tap and hold on an input field.
3. There would be a Magnifying glass with Magnified text field(s).
4. Once the TAP is released, a strip with list of options will be visible.
5. Click on "Scan Barcode" to initiate the camera for scanning the code(s).
6. For the first time, iOS will request for access to camera for Liquid UI App.
7. The device's built-in camera starts and once properly scanned it automatically populates the value into the desired input field or a table cell.
