Barcode Batch Basic Overlay Delegate

Defined in framework ScanditBarcodeCapture

Note

Using this class requires the MatrixScan AR add-on.

SDCBarcodeBatchBasicOverlayDelegate

@protocol SDCBarcodeBatchBasicOverlayDelegate <NSObject>

Added in version 7.0.0

- barcodeBatchBasicOverlay:brushForTrackedBarcode:

- (nullable SDCBrush *)barcodeBatchBasicOverlay:(nonnull SDCBarcodeBatchBasicOverlay *)overlay
                         brushForTrackedBarcode:(nonnull SDCTrackedBarcode *)trackedBarcode

Added in version 7.0.0

Callback method that can be used to set a SDCBrush for a tracked barcode. It is called when a new tracked barcode appears. Called from the rendering thread. If the callback returns nil, then no visualization will be drawn for the tracked barcode. Additionally, tapping on the barcode will have no effect - the action defined by barcodeBatchBasicOverlay:didTapTrackedBarcode: callback will not be performed.

- barcodeBatchBasicOverlay:didTapTrackedBarcode:

- (void)barcodeBatchBasicOverlay:(nonnull SDCBarcodeBatchBasicOverlay *)overlay
            didTapTrackedBarcode:(nonnull SDCTrackedBarcode *)trackedBarcode

Added in version 7.0.0

Callback method that can be used to define an action that should be performed once a tracked barcode is tapped. Called from the main thread.

If you are adding a UIGestureRecognizer to the data capture view, ensure that the cancelsTouchesInView property is set to NO as otherwise tap gestures will be cancelled instead of successfully completing.