Classes

The following classes are available globally.

  • This class can be used to conveniently read QR codes from the integrated camera of the device. By default the first QR code detected is returned as a string. If manualSelection is enabled, the user can choose one of the visible QR codes manually. The user is given indication how to enable permissions is denied or restricted.

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    Declaration

    Swift

    public class QRCodeReader : NSObject, AVCaptureMetadataOutputObjectsDelegate
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