SBSDKUITextDataScannerViewController

@interface SBSDKUITextDataScannerViewController : SBSDKUICameraViewController

A highly customizable camera-based view controller to recognize and validate a small rectangular text area in realtime. A view finder like rectangle shows the area where text is recognized. The camera is zoomed in and out automatically. Once some text is recognized within the view finder area the result is delivered to the receivers delegate.


                    
                    
                    +presentOn:configuration:andDelegate:

Creates a new instance of ‘SBSDKUITextDataScannerViewController’ and presents it modally.

Declaration

Objective-C

+ (nonnull instancetype)
        presentOn:(nonnull UIViewController *)presenter
    configuration:(nonnull SBSDKUITextDataScannerConfiguration *)configuration
      andDelegate:
          (nullable id<SBSDKUITextDataScannerViewControllerDelegate>)delegate;

Swift

class func present(on presenter: UIViewController, configuration: SBSDKUITextDataScannerConfiguration, andDelegate delegate: SBSDKUITextDataScannerViewControllerDelegate?) -> Self

Parameters

`presenter`	The view controller the new instance should be presented on.
`configuration`	The configuration to define look and feel of the new detection view controller.
`delegate`	The delegate of the new detection view controller.

Return Value

A new instance of ‘SBSDKUITextDataScannerViewController’.


                    
                    
                    +createNewWithConfiguration:andDelegate:

Creates a new instance of ‘SBSDKUITextDataScannerViewController’.

Declaration

Objective-C

+ (nonnull instancetype)
    createNewWithConfiguration:
        (nonnull SBSDKUITextDataScannerConfiguration *)configuration
                   andDelegate:
                       (nullable
                            id<SBSDKUITextDataScannerViewControllerDelegate>)
                           delegate;

Swift

class func createNew(with configuration: SBSDKUITextDataScannerConfiguration, andDelegate delegate: SBSDKUITextDataScannerViewControllerDelegate?) -> Self

Parameters

`configuration`	The configuration to define look and feel of the new detection view controller.
`delegate`	The delegate of the new detection view controller.

Return Value

A new instance of ‘SBSDKUITextDataScannerViewController’.


                    
                    
                    delegate

The receivers delegate.

Declaration

Objective-C

@property (nonatomic, weak, nullable) id<SBSDKUITextDataScannerViewControllerDelegate> delegate;

Swift

weak var delegate: SBSDKUITextDataScannerViewControllerDelegate? { get set }


                    
                    
                    recognitionEnabled

Enables or disables the recognition.

Declaration

Objective-C

@property (nonatomic, assign, unsafe_unretained, readwrite,
          getter=isRecognitionEnabled) BOOL recognitionEnabled;

Swift

var isRecognitionEnabled: Bool { get set }