MBBlinkCardOverlayViewControllerDelegate

@protocol MBBlinkCardOverlayViewControllerDelegate <NSObject>

Protocol for obtaining scanning results

  • Scanning library did output scanning results

    Depending on how you want to treat the result, you might want to dismiss the scanningViewController here.

    This method is the default way for getting access to results of scanning.

    Note:

    • there may be 0, 1, or more than one scanning results.
    • each scanning result belongs to a common MBRecognizerResult type

    • handle different types differently

    NOTE: This method is called on background processing thread. Make sure that you dispatch all your UI API calls to main thread.

    Declaration

    Objective-C

    - (void)
blinkCardOverlayViewControllerDidFinishScanning:
    (nonnull MBBlinkCardOverlayViewController *)blinkCardOverlayViewController
                                          state:(MBRecognizerResultState)state;

    Swift

    func blinkCardOverlayViewControllerDidFinishScanning(_ blinkCardOverlayViewController: MBBlinkCardOverlayViewController, state: MBRecognizerResultState)

    Parameters

    blinkCardOverlayViewController

    documentOverlayViewController Scanning view controller responsible for scanning
    state

    state of scanning

  • Scanning library was closed, usually by the user pressing close button and cancelling the scan

    Declaration

    Objective-C

    - (void)blinkCardOverlayViewControllerDidTapClose:
    (nonnull MBBlinkCardOverlayViewController *)blinkCardOverlayViewController;

    Swift

    func blinkCardOverlayViewControllerDidTapClose(_ blinkCardOverlayViewController: MBBlinkCardOverlayViewController)

    Parameters

    blinkCardOverlayViewController

    Scanning view controller responsible for scanning

  • Called when scanning library finished scanning first side of the document

    Declaration

    Objective-C

    - (void)blinkCardOverlayViewControllerDidFinishScanningFirstSide:
    (nonnull MBBlinkCardOverlayViewController *)blinkCardOverlayViewController;

    Swift

    optional func blinkCardOverlayViewControllerDidFinishScanningFirstSide(_ blinkCardOverlayViewController: MBBlinkCardOverlayViewController)

    Parameters

    blinkCardOverlayViewController

    blinkCardOverlayViewController Scanning view controller responsible for scanning