Barcode Find Listener

Defined under the namespace Scandit.Datacapture.Barcode.Find

BarcodeFindListener

interface BarcodeFindListener

Added in version 6.22.0

Listener interface for BarcodeFind.

didStartSearch()

didStartSearch(): void

Added in version 6.22.0

Invoked whenever the search process has been started.

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

didPauseSearch(foundItems)

didPauseSearch(foundItems: BarcodeFindItem[]): void

Added in version 6.22.0

Invoked whenever the search process has been paused. The foundItems parameter contains all the items found on the last processed camera frame.

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

didStopSearch(foundItems)

didStopSearch(foundItems: BarcodeFindItem[]): void

Added in version 6.22.0

Invoked whenever the search process has been stopped. The foundItems parameter contains all the items found since the start of the process.

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