Barcode Count Listener

Defined in library scandit_datacapture_barcode_count

BarcodeCountListener

abstract class BarcodeCountListener

Added in version 6.17.0

The BarcodeCount listener is the main way for hooking into BarcodeCount. It provides a callback that is invoked when the state of tracked barcodes changes.

didScan(barcodeCount, session, getFrameData)

Future<void> didScan(BarcodeCount barcodeCount,
        BarcodeCountSession session,
        Future<FrameData> getFrameData())

Added in version 6.17.0

Invoked once scanning phase is over.

BarcodeCountExtendedListener

abstract class BarcodeCountExtendedListener : BarcodeCountListener

Added in version 8.3.0

didUpdateSession(barcodeCount, session, getFrameData)

void didUpdateSession(BarcodeCount barcodeCount,
        BarcodeCountSession session,
        Future<FrameData> getFrameData())

Added in version 8.3.0

Invoked whenever the session has been updated.