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Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.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

ViewBasedMatrixScanOverlay.IViewBasedMatrixScanOverlayListener Interface Reference

Inherits IJavaObject, and IDisposable.

Public Member Functions

Point GetOffsetForCode (TrackedBarcode barcode, long trackingId)
 
View GetViewForCode (TrackedBarcode barcode, long trackingId)
 
void OnCodeTouched (TrackedBarcode barcode, long trackingId)
 

Detailed Description

Interface that can be used to set a onCodeTouched action or to set a custom offset for every tracked barcode or to define a custom view for every barcode.

Since
5.9.0

Member Function Documentation

Point GetOffsetForCode ( TrackedBarcode  barcode,
long  trackingId 
)

Interface method that will be used by the ViewBasedMatrixScanOverlay to set an offset to the augmentation corresponding to the given tracked barcode.

Parameters
barcodeA ScanditBarcodePicker.Android.Recognition.TrackedBarcode instance.
trackingIdBarcode identifier.
Returns
Offset for the given barcode.
Since
5.9.0
View GetViewForCode ( TrackedBarcode  barcode,
long  trackingId 
)

Interface method that will be used by the ViewBasedMatrixScanOverlay to set a View for the augmentation corresponding to the given tracked barcode.

Parameters
barcodeA ScanditBarcodePicker.Android.Recognition.TrackedBarcode instance.
trackingIdBarcode identifier.
Returns
View for the given barcode.
Since
5.9.0
void OnCodeTouched ( TrackedBarcode  barcode,
long  trackingId 
)

Interface callback method that will be called by the ViewBasedMatrixScanOverlay once the given tracked barcode is touched.

Parameters
barcodeA ScanditBarcodePicker.Android.Recognition.TrackedBarcode instance.
trackingIdBarcode identifier.
Since
5.9.0