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Please note that this is outdated documentation for an older release of the Scandit Barcode Scanner SDK.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
Inherits MatrixScanOverlay.
Classes | |
interface | ISimpleMatrixScanOverlayListener |
Public Member Functions | |
SimpleMatrixScanOverlay (Context context, MatrixScan matrixScan, ISimpleMatrixScanOverlayListener listener) | |
void | SetColor (int color, long barcodeId) |
void | SetAllAugmentationColors (int color) |
abstract void | RemoveAllAugmentations () |
abstract void | Add (TrackedBarcode code, long id) |
abstract void | Update (TrackedBarcode code, long id) |
abstract void | Remove (long id) |
Detailed Description
A simple implementation of the abstract MatrixScanOverlay class, that draws colorful, rectangle overlays on top of tracked barcodes.
- Since
- 5.9.0
Constructor & Destructor Documentation
SimpleMatrixScanOverlay | ( | Context | context, |
MatrixScan | matrixScan, | ||
ISimpleMatrixScanOverlayListener | listener | ||
) |
A SimpleMatrixScanOverlay constructor.
- Parameters
-
context Context. matrixScan A reference to a MatrixScan instance that the overlay will be added to. listener Instance of the ISimpleMatrixScanOverlayListener class.
- Since
- 5.9.0
Member Function Documentation
void SetColor | ( | int | color, |
long | barcodeId | ||
) |
Change the color of the augmentation corresponding to the given identifier.
- Parameters
-
color Color for the augmentation. barcodeId Barcode identifier.
- Since
- 5.9.0
void SetAllAugmentationColors | ( | int | color | ) |
Change the color of all augmentations.
- Parameters
-
color Color for the augmentations.
- Since
- 5.9.0
|
pure virtualinherited |
Remove augmentations that are part of the MatrixScanOverlay.
- Since
- 5.9.0
|
pure virtualinherited |
Add a new augmentation to the MatrixScanOverlay for the given code.
The new augmentation should have an identifier equal to the given id.
- Parameters
-
code TrackedBarcode to be used to generate the new augmentation. id Identifier for the new augmentation.
- Since
- 5.9.0
|
pure virtualinherited |
Update (recreate) an existing augmentation with given id for the given code.
- Parameters
-
code TrackedBarcode to be used to recreate the augmentation. id Identifier of an augmentation that should be updated.
- Since
- 5.9.0
|
pure virtualinherited |
Remove an existing augmentation with the given id from the MatrixScanOverlay.
- Parameters
-
id Identifier of an augmentation that should be removed.
- Since
- 5.9.0