BarcodeFind Listener

Defined in namespace Scandit.DataCapture.Barcode.Find.Capture

IBarcodeFindListener
interface IBarcodeFindListener

Added in version 6.21.0

Listener interface for BarcodeFind.

OnSearchStarted()
void OnSearchStarted()

Added in version 6.21.0

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.

OnSearchPaused()
void OnSearchPaused(ICollection<BarcodeFindItem> foundItems)

Added in version 6.21.0

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.

OnSearchStopped()
void OnSearchStopped(ICollection<BarcodeFindItem> foundItems)

Added in version 6.21.0

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.

BarcodeFindEventArgs
class BarcodeFindEventArgs : EventArgs

Added in version 6.21.0

Provides data for the BarcodeFind.SearchPaused and BarcodeFind.SearchStopped events.

BarcodeFindEventArgs()
BarcodeFindEventArgs(ICollection<BarcodeFindItem> foundItems)

Added in version 6.21.0

FoundItems
ICollection<BarcodeFindItem> FoundItems { get; }

Added in version 6.21.0