Barcode Check Listener

Defined under the namespace Scandit.Datacapture.Barcode.Check

BarcodeCheckListener

interface BarcodeCheckListener

Added in version 7.1.0

Listener interface for BarcodeCheck.

didUpdateSession(barcodeCheck, session, getFrameData)

didUpdateSession?(barcodeCheck: BarcodeCheck,
        session: BarcodeCheckSession,
        getFrameData: () => Promise<FrameData>): Promise<void>

Added in version 7.1.0

Invoked whenever the session has been updated.

This method is invoked from a recognition internal thread. To perform UI work, you must dispatch to the main thread first.