Deprecation warning

Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.

We are deprecating the 5.x API on all platforms (except Linux). Release 5.19 in April 2021 will be our final. Applications running 5.x will continue to work, and we will continue to release critical bug fixes and security patches only, for one year. We encourage you to migrate to 6.x and take advantage of our latest / advanced features and improved performance.

You'll find the updated documentation at: Data Capture SDK Documentation for Xamarin.Android and Data Capture SDK Documentation for Xamarin.iOS

Package Scandit.BarcodePicker.Unified.Abstractions


class  Field
interface  IBarcodePicker
interface  IParser
interface  IScanditLicense
class  ParserResult


enum  CameraPosition { Front, Back }


delegate void DidScanDelegate (ScanSession session)
delegate void DidStopDelegate (DidStopReason reason)
delegate void DidSwipeDelegate (Point startPoint, Point endPoint)
delegate void DidPressVolumeButtonDelegate ()

Enumeration Type Documentation

Lists different camera mounting positions


Camera is on the front of the device.


Camera is on the back of the device.

Function Documentation

delegate void Scandit.BarcodePicker.Unified.Abstractions.DidScanDelegate ( ScanSession  session)

Delegate used for scan events

The did scan delegate is used for signaling when barcodes have been recognized, e.g. with the IBarcodePicker.DidScan event. The recognized barcodes are available from the session parameter.

sessionThe current scan session, giving access to recognized codes etc.
delegate void Scandit.BarcodePicker.Unified.Abstractions.DidStopDelegate ( DidStopReason  reason)

Delegate used for stop scanning event

reasonReason the event is emitted
delegate void Scandit.BarcodePicker.Unified.Abstractions.DidSwipeDelegate ( Point  startPoint,
Point  endPoint 

Delegate used for swipe events

The did swipe delegate is used for signaling when the user swipes across the barcode scanner.

startPointThe point where the swipe started.
endPointThe point where the swipe ended.
delegate void Scandit.BarcodePicker.Unified.Abstractions.DidPressVolumeButtonDelegate ( )

Delegate used for volume button press events

The did press volume button delegate is used for signaling when the user presses one of the volume buttons while the barcode scanner is visible.