In the Business Central mobile app, the simplest way to provide barcode scanning capability is to add a barcode-scanning button on a field. This button starts the barcode scanner capability of the device's camera.
This scanning is highly efficient and responsive. After the device scans a barcode, it enters the value in the field on the page, and then the focus moves to the next quick-entry field on the page.
To activate the barcode-scanning button on a field, set the ExtendedDatatype property to Barcode. You can set ExtendedDatatype in the field in the table or on the page. The property instructs the mobile client to display the barcode button when someone opens the page on a supported device.
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