Value: Shows the current value of the Barcode Input element. This field is automatically updated when the user scans or manually enters a barcode.
Placeholder: Displays a temporary text used to indicate to the user the area where the barcode should be entered. This text appears when the barcode is not being scanned or when the field is empty. You can guide the user by adding informative text, for example, “Scan barcode” or “Enter barcode”.
