SBSDKUITextDataScannerViewControllerDelegate

@protocol
    SBSDKUITextDataScannerViewControllerDelegate <SBSDKUIViewControllerDelegate>

Delegate protocol for ‘SBSDKUITextDataScannerViewController’.


                    
                    
                    -textLineRecognizerViewController:didFinishStep:withResult:

Informs the delegate that the text has been recognized and validated.

Declaration

Objective-C

- (void)textLineRecognizerViewController:
            (nonnull SBSDKUITextDataScannerViewController *)viewController
                           didFinishStep:
                               (nonnull SBSDKUITextDataScannerStep *)step
                              withResult:
                                  (nonnull SBSDKUITextDataScannerStepResult *)
                                      result;

Swift

func textLineRecognizerViewController(_ viewController: SBSDKUITextDataScannerViewController, didFinish step: SBSDKUITextDataScannerStep, with result: SBSDKUITextDataScannerStepResult)

Parameters

`viewController`	The text data scanner view controller instance.
`step`	The step that this result was recognized for.
`result`	An object, that contains recognized text.


                    
                    
                    -textLineRecognizerViewControllerDidCancel:

Optional: Informs the delegate that the ‘SBSDKUITextDataScannerViewController’ has been cancelled and dismissed.

Declaration

Objective-C

- (void)textLineRecognizerViewControllerDidCancel:
    (nonnull SBSDKUITextDataScannerViewController *)viewController;

Swift

optional func textLineRecognizerViewControllerDidCancel(_ viewController: SBSDKUITextDataScannerViewController)

Parameters


                                viewController

The ‘SBSDKUITextDataScannerViewController’ that did dismiss.