FUIBarcodeScanViewControllerDelegate

@available(visionOS, unavailable)
public protocol FUIBarcodeScanViewControllerDelegate : AnyObject

The delegate protocol for the FUIBarcodeScanViewController.


                      
                      
                      barcodeScanViewController(_:didReceiveScanResult:)

Called after a scanning process. The scanResult can be nil if there was a decoding failure in the AVFoundation framework.

Declaration

Swift

func barcodeScanViewController(_ barcodeScanViewController: FUIBarcodeScanViewController, didReceiveScanResult scanResult: FUIBarcodeScanResult?)

Parameters

`barcodeScanViewController`	The `FUIBarcodeScanViewController` that host the FUIBarcodeScanner.
`scanResult`	the ScanResult instance or `nil` if decoding failed.


                      
                      
                      barcodeScanViewController(_:didReceiveScanResult:confirmationView:)

Called after a scanning process when the confirmationView property of the FUIBarcodeScanViewController is not nil.

The scanResult can be nil if there was a decoding failure in the AVFoundation framework.

Declaration

Swift

func barcodeScanViewController(_ barcodeScanViewController: FUIBarcodeScanViewController, didReceiveScanResult scanResult: FUIBarcodeScanResult?, confirmationView: UIView) -> Bool

Parameters

`barcodeScanViewController`	The `FUIBarcodeScanViewController` that hosts the `FUIBarcodeScanner`.
`scanResult`	the `ScanResult` instance or `nil` if decoding failed.
`confirmationView`	The developer-provided confirmation view.