SBSDKMRZScannerViewController

@interface SBSDKMRZScannerViewController : SBSDKBaseScannerViewController

A camera-enabled UIViewController subclass to scan machine-readable zones. This class cannot be instantiated from a storyboard directly, instead it is installing itself as a child view controller onto a given parent view controller.


                    
                    
                    delegate

The delegate. See SBSDKMRZScannerViewControllerDelegate protocol.

Declaration

Objective-C

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

Swift

weak var delegate: SBSDKMRZScannerViewControllerDelegate? { get set }

-init
Not available.
Declaration
Objective-C

- (nonnull instancetype)init;
+new
Not available.
Declaration
Objective-C

+ (nonnull instancetype)new;
resultAccumulationCount
The number of frames to be accumulated results when recognizing machine readable zones. Lower values are more inaccurate but faster, higher values are more accurate but slower. Values less than or equal 1 effectively turn accumulation off. The default value is 4.
Declaration
Objective-C

@property (nonatomic) NSUInteger resultAccumulationCount;
Swift

var resultAccumulationCount: UInt { get set }


                    
                    
                    -initWithParentViewController:parentView:delegate:

Designated initializer. Installs the receiver as child view controller onto the parent view controllers view using its entire bounds area.

Declaration

Objective-C

- (nullable instancetype)
    initWithParentViewController:
        (nonnull UIViewController *)parentViewController
                      parentView:(nullable UIView *)parentView
                        delegate:
                            (nonnull id<SBSDKMRZScannerViewControllerDelegate>)
                                delegate;

Swift

init?(parentViewController: UIViewController, parentView: UIView?, delegate: SBSDKMRZScannerViewControllerDelegate)

Parameters

`parentViewController`	The view controller the newly created instance is embedded into.
`parentView`	The view the newly created instance is embedded into. If nil the parentViewControllers view is used.
`delegate`	The delegate of the receiver. If nil and the parentViewController conforms to the SBSDKMRZScannerViewControllerDelegate protocol, the parentViewController is automatically set as delegate.

Return Value

New instance of SBSDKMRZScannerViewController.