private void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start
// streaming frames to the data capture context for recognition.
// See ResumeFrameSource and OnPause methods.
this.camera = Camera.GetDefaultCamera();
if (this.camera != null)
{
// Use the recommended camera settings for the BarcodeTracking mode.
CameraSettings cameraSettings = BarcodeTracking.RecommendedCameraSettings;
// Adjust camera settings - set Full HD resolution.
cameraSettings.PreferredResolution = VideoResolution.FullHd;
this.camera.ApplySettingsAsync(cameraSettings);
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
}
// The barcode tracking process is configured through barcode tracking settings
// which are then applied to the barcode tracking instance that manages barcode tracking.
BarcodeTrackingSettings barcodeTrackingSettings = BarcodeTrackingSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable a very generous set of symbologies.
// In your own app ensure that you only enable the symbologies that your app requires
// as every additional enabled symbology has an impact on processing times.
HashSet <Symbology> symbologies = new HashSet <Symbology>();
symbologies.Add(Symbology.Ean13Upca);
symbologies.Add(Symbology.Ean8);
symbologies.Add(Symbology.Upce);
symbologies.Add(Symbology.Code39);
symbologies.Add(Symbology.Code128);
barcodeTrackingSettings.EnableSymbologies(symbologies);
// Create barcode tracking and attach to context.
this.barcodeTracking = BarcodeTracking.Create(this.dataCaptureContext, barcodeTrackingSettings);
// Register self as a listener to get informed of tracked barcodes.
this.barcodeTracking.AddListener(this);
// To visualize the on-going barcode tracking process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(this, this.dataCaptureContext);
// Create barcode tracking overlay to the data capture view to render the tracked barcodes on
// top of the video preview. This is optional, but recommended for better visual feedback.
BarcodeTrackingBasicOverlay.Create(this.barcodeTracking, this.dataCaptureView);
// Add the DataCaptureView to the container.
FrameLayout container = this.FindViewById <FrameLayout>(Resource.Id.data_capture_view_container);
container.AddView(this.dataCaptureView);
}
private void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera with the recommended camera settings for the BarcodeCapture mode
// and set it as the frame source of the context. The camera is off by default and must be
// turned on to start streaming frames to the data capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
this.camera = Camera.GetDefaultCamera();
if (this.camera == null)
{
throw new NullReferenceException(
"Sample depends on a camera, which failed to initialize.");
}
// Use the settings recommended by barcode capture.
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
// The settings instance initially has all types of barcodes (symbologies) disabled. For the purpose of this
// sample we enable the QR symbology. In your own app ensure that you only enable the symbologies that your app
// requires as every additional enabled symbology has an impact on processing times.
var barcodeCaptureSettings = BarcodeCaptureSettings.Create();
barcodeCaptureSettings.EnableSymbology(Symbology.Qr, true);
// Create new barcode capture mode with the settings from above.
barcodeCapture = BarcodeCapture.Create(dataCaptureContext, barcodeCaptureSettings);
// By default, every time a barcode is scanned, a sound (if not in silent mode) and a
// vibration are played. In the following we are setting a success feedback without sound
// and vibration.
barcodeCapture.Feedback.Success = new Feedback();
// Register self as a listener to get informed whenever a new barcode got recognized.
barcodeCapture.AddListener(this);
// To visualize the on-going barcode capturing process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(this, this.dataCaptureContext);
// Add a barcode capture overlay to the data capture view to render the location of captured
// barcodes on top of the video preview.
// This is optional, but recommended for better visual feedback.
overlay = BarcodeCaptureOverlay.Create(this.barcodeCapture, this.dataCaptureView);
// Add a square viewfinder as we are only scanning square QR codes.
overlay.Viewfinder = RectangularViewfinder.Create(RectangularViewfinderStyle.Square, RectangularViewfinderLineStyle.Light);
// Adjust the overlay's barcode highlighting to match the new viewfinder styles and improve the visibility of feedback.
// With 6.10 we will introduce this visual treatment as a new style for the overlay.
this.highlightingBrush = new Brush(fillColor: Android.Graphics.Color.Transparent,
strokeColor: Android.Graphics.Color.White,
strokeWidth: 3);
overlay.Brush = this.highlightingBrush;
SetContentView(this.dataCaptureView);
}
private void SetupRecognition()
{
// Create data capture context using your license key.
this.context = DataCaptureContextExtensions.LicensedContext;
// Use the camera and set it as the frame source of the context. The camera is off by
// default and must be turned on to start streaming frames to the data capture context for recognition.
// See viewWillAppear and viewDidDisappear above.
this.context.SetFrameSourceAsync(this.camera);
// Use the recommended camera settings for the BarcodeTracking mode as default settings.
// The preferred resolution is automatically chosen, which currently defaults to HD on all devices.
// Setting the preferred resolution to full HD helps to get a better decode range.
var cameraSettings = BarcodeTracking.RecommendedCameraSettings;
cameraSettings.PreferredResolution = VideoResolution.Uhd4k;
this.camera?.ApplySettingsAsync(cameraSettings);
// The barcode tracking process is configured through barcode tracking settings
// and are then applied to the barcode tracking instance that manages barcode tracking.
var settings = BarcodeTrackingSettings.Create(BarcodeTrackingScenario.A);
// The settings instance initially has all types of barcodes (symbologies) disabled. For the purpose of this
// sample we enable a very generous set of symbologies. In your own app ensure that you only enable the
// symbologies that your app requires as every additional enabled symbology has an impact on processing times.
settings.EnableSymbologies(new HashSet <Symbology>
{
Symbology.Ean13Upca,
Symbology.Ean8,
Symbology.Upce,
Symbology.Code39,
Symbology.Code128
});
// Create new barcode tracking mode with the settings from above.
this.barcodeTracking = BarcodeTracking.Create(this.context, settings);
this.barcodeTracking.AddListener(this);
// To visualize the on-going barcode tracking process on screen, setup a data capture view that renders the
// camera preview. The view must be connected to the data capture context.
this.captureView = DataCaptureView.Create(this.context, this.View.Bounds);
this.captureView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(this.captureView);
this.View.SendSubviewToBack(this.captureView);
// Add a barcode tracking overlay to the data capture view to render the tracked barcodes on top of the video
// preview. This is optional, but recommended for better visual feedback. The overlay is automatically added
// to the view.
this.basicOverlay = BarcodeTrackingBasicOverlay.Create(this.barcodeTracking, this.captureView);
this.basicOverlay.Listener = this;
// Add another barcode tracking overlay to the data capture view to render other views. The overlay is
// automatically added to the view.
this.advancedOverlay = BarcodeTrackingAdvancedOverlay.Create(this.barcodeTracking, this.captureView);
this.advancedOverlay.Listener = this;
}
protected void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start streaming frames to the data
// capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
this.camera = Camera.GetDefaultCamera();
if (this.camera != null)
{
// Use the settings recommended by barcode capture.
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
}
// Use the recommended camera settings for the BarcodeTracking mode as default settings.
// The preferred resolution is automatically chosen, which currently defaults to HD on all devices.
CameraSettings cameraSettings = BarcodeTracking.RecommendedCameraSettings;
// Setting the preferred resolution to full HD helps to get a better decode range.
cameraSettings.PreferredResolution = VideoResolution.FullHd;
camera?.ApplySettingsAsync(cameraSettings);
BarcodeTrackingSettings barcodeTrackingSettings = BarcodeTrackingSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable a very generous set of symbologies.
// In your own app ensure that you only enable the symbologies that your app requires as
// every additional enabled symbology has an impact on processing times.
HashSet <Symbology> symbologies = new HashSet <Symbology>()
{
Symbology.Ean13Upca,
Symbology.Ean8,
Symbology.Upce,
Symbology.Code39,
Symbology.Code128
};
barcodeTrackingSettings.EnableSymbologies(symbologies);
// Create new barcode tracking mode with the settings from above.
this.barcodeTracking = BarcodeTracking.Create(this.dataCaptureContext, barcodeTrackingSettings);
// Register self as a listener to get informed whenever a new barcode got recognized.
this.barcodeTracking.AddListener(this);
// To visualize the on-going barcode tracking process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
var dataCaptureView = DataCaptureView.Create(this.dataCaptureContext, this.View.Bounds);
dataCaptureView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight |
UIViewAutoresizing.FlexibleWidth;
this.View.AddSubview(dataCaptureView);
this.View.SendSubviewToBack(dataCaptureView);
BarcodeTrackingBasicOverlay.Create(this.barcodeTracking, dataCaptureView);
}
protected void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start streaming frames to the data
// capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
this.camera = Camera.GetDefaultCamera();
if (this.camera != null)
{
// Use the settings recommended by barcode capture.
this.camera.ApplySettingsAsync(BarcodeCapture.RecommendedCameraSettings);
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
}
BarcodeCaptureSettings barcodeCaptureSettings = BarcodeCaptureSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable the QR symbology. In your own app ensure
// that you only enable the symbologies that your app requires as every additional
// enabled symbology has an impact on processing times.
barcodeCaptureSettings.EnableSymbology(Symbology.Qr, true);
// Create new barcode capture mode with the settings from above.
this.barcodeCapture = BarcodeCapture.Create(this.dataCaptureContext, barcodeCaptureSettings);
// By default, every time a barcode is scanned, a sound (if not in silent mode) and a
// vibration are played. In the following we are setting a success feedback without sound
// and vibration.
this.barcodeCapture.Feedback.Success = new Feedback(vibration: null, sound: null);
// Register self as a listener to get informed whenever a new barcode got recognized.
this.barcodeCapture.AddListener(this);
// To visualize the on-going barcode capturing process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(this.dataCaptureContext, this.View.Bounds);
this.dataCaptureView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight |
UIViewAutoresizing.FlexibleWidth;
this.View.AddSubview(this.dataCaptureView);
this.overlay = BarcodeCaptureOverlay.Create(this.barcodeCapture, this.dataCaptureView);
this.overlay.Viewfinder = RectangularViewfinder.Create(RectangularViewfinderStyle.Square, RectangularViewfinderLineStyle.Light);
// Adjust the overlay's barcode highlighting to match the new viewfinder styles and improve the visibility of feedback.
// With 6.10 we will introduce this visual treatment as a new style for the overlay.
this.highlightingBrush = new Brush(fillColor: UIColor.Clear,
strokeColor: UIColor.White,
strokeWidth: 3);
overlay.Brush = this.highlightingBrush;
this.dataCaptureView.AddOverlay(this.overlay);
}
private void SetupRecognition()
{
// Register this as a listener to get informed whenever a
// new barcode got recognized.
this.BarcodeCapture.AddListener(this);
// To visualize the on-going barcode capturing process on screen,
// setup a data capture view that renders the camera preview.
// The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(Context, View.Bounds);
this.dataCaptureView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth |
UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(this.dataCaptureView);
this.View.SendSubviewToBack(this.dataCaptureView);
SettingsManager.Instance.CaptureView = this.dataCaptureView;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
DataCaptureManager.Instance.InitializeAndStartScanning();
// To visualize the on-going capturing process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(DataCaptureManager.Instance.DataCaptureContext, this.View.Bounds);
this.dataCaptureView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight |
UIViewAutoresizing.FlexibleWidth;
this.captureOverlay = IdCaptureOverlay.Create(DataCaptureManager.Instance.IdCapture, this.dataCaptureView);
this.captureOverlay.IdLayoutStyle = IdLayoutStyle.Square;
this.View.AddSubview(this.dataCaptureView);
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
this.SetContentView(Resource.Layout.activity_main);
Toolbar toolbar = this.FindViewById <Toolbar>(Resource.Id.toolbar);
this.SetSupportActionBar(toolbar);
this.SupportActionBar.SetDisplayHomeAsUpEnabled(true);
ViewGroup container = this.FindViewById <ViewGroup>(Resource.Id.data_capture_view_container);
// Create a new DataCaptureView and fill the screen with it. DataCaptureView will show
// the camera preview on the screen. Pass your DataCaptureContext to the DataCaptureView.
this.view = DataCaptureView.Create(this, DataCaptureManager.Instance.DataCaptureContext);
container.AddView(view, new Android.Widget.FrameLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent));
this.overlay = IdCaptureOverlay.Create(DataCaptureManager.Instance.IdCapture, this.view);
this.overlay.IdLayoutStyle = IdLayoutStyle.Square;
}
private void Initialize()
{
// Create data capture context using your license key.
dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the recommended camera settings for the BarcodeTracking mode.
var cameraSettings = BarcodeTracking.RecommendedCameraSettings;
// Adjust camera settings - set Full HD resolution.
cameraSettings.PreferredResolution = VideoResolution.FullHd;
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start streaming frames to the data
// capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
camera = Camera.GetDefaultCamera(cameraSettings);
if (camera == null)
{
throw new NullReferenceException(
"Sample depends on a camera, which failed to initialize.");
}
dataCaptureContext.SetFrameSourceAsync(camera);
// The barcode tracking process is configured through barcode tracking settings
// which are then applied to the barcode tracking instance that manages barcode tracking.
var barcodeTrackingSettings = BarcodeTrackingSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable a very generous set of symbologies.
// In your own app ensure that you only enable the symbologies that your app requires
// as every additional enabled symbology has an impact on processing times.
var symbologies = new HashSet <Symbology>
{
Symbology.Ean13Upca,
Symbology.Ean8,
Symbology.Upce,
Symbology.Code39,
Symbology.Code128
};
barcodeTrackingSettings.EnableSymbologies(symbologies);
// Create barcode tracking and attach to context.
barcodeTracking = BarcodeTracking.Create(dataCaptureContext, barcodeTrackingSettings);
// Register self as a listener to get informed of tracked barcodes.
barcodeTracking.AddListener(this);
// To visualize the on-going barcode tracking process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
var dataCaptureView = DataCaptureView.Create(this, dataCaptureContext);
// Add a barcode tracking overlay to the data capture view to render the tracked barcodes on
// top of the video preview. This is optional, but recommended for better visual feedback.
var overlay =
BarcodeTrackingBasicOverlay.Create(barcodeTracking, dataCaptureView);
// Configure how barcodes are highlighted - apply default brush or create your own.
// final Brush defaultBrush = new Brush(Color.BLUE, Color.RED, 5f);
defaultBrush = overlay.Brush;
overlay.Brush = defaultBrush;
var rejectedFillColor = ContextCompat.GetColor(this, Resource.Color.barcode_rejected);
var rejectedBorderColor = ContextCompat.GetColor(this, Resource.Color.barcode_rejected_border);
rejectedBrush = new Brush(rejectedFillColor, rejectedBorderColor, 1f);
overlay.Listener = this;
// Add the DataCaptureView to the container.
var container = FindViewById <FrameLayout>(Resource.Id.data_capture_view_container);
container.AddView(dataCaptureView);
}
private void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start streaming frames to the data
// capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
this.camera = Camera.GetDefaultCamera();
if (this.camera != null)
{
// Use the settings recommended by barcode capture.
this.camera.ApplySettingsAsync(BarcodeCapture.RecommendedCameraSettings);
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
}
// The barcode capturing process is configured through barcode capture settings
// which are then applied to the barcode capture instance that manages barcode recognition.
BarcodeCaptureSettings barcodeCaptureSettings = BarcodeCaptureSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable a very generous set of symbologies.
// In your own app ensure that you only enable the symbologies that your app requires as
// every additional enabled symbology has an impact on processing times.
HashSet <Symbology> symbologies = new HashSet <Symbology>();
symbologies.Add(Symbology.Ean13Upca);
symbologies.Add(Symbology.Ean8);
symbologies.Add(Symbology.Upce);
symbologies.Add(Symbology.Qr);
symbologies.Add(Symbology.DataMatrix);
symbologies.Add(Symbology.Code39);
symbologies.Add(Symbology.Code128);
symbologies.Add(Symbology.InterleavedTwoOfFive);
barcodeCaptureSettings.EnableSymbologies(symbologies);
// Some linear/1d barcode symbologies allow you to encode variable-length data.
// By default, the Scandit Data Capture SDK only scans barcodes in a certain length range.
// If your application requires scanning of one of these symbologies, and the length is
// falling outside the default range, you may need to adjust the "active symbol counts"
// for this symbology. This is shown in the following few lines of code for one of the
// variable-length symbologies.
SymbologySettings symbologySettings =
barcodeCaptureSettings.GetSymbologySettings(Symbology.Code39);
ICollection <short> activeSymbolCounts = new HashSet <short>(
new short[] { 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 });
symbologySettings.ActiveSymbolCounts = activeSymbolCounts;
// Create new barcode capture mode with the settings from above.
this.barcodeCapture = BarcodeCapture.Create(this.dataCaptureContext, barcodeCaptureSettings);
// Register self as a listener to get informed whenever a new barcode got recognized.
barcodeCapture.AddListener(this);
// To visualize the on-going barcode capturing process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(this, this.dataCaptureContext);
// Add a barcode capture overlay to the data capture view to render the location of captured
// barcodes on top of the video preview.
// This is optional, but recommended for better visual feedback.
BarcodeCaptureOverlay overlay = BarcodeCaptureOverlay.Create(this.barcodeCapture, this.dataCaptureView);
overlay.Viewfinder = RectangularViewfinder.Create();
SetContentView(this.dataCaptureView);
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
this.dataCaptureView = DataCaptureView.Create(this.RequireContext(), null);
return(this.dataCaptureView);
}
public static nfloat Width(this Quadrilateral quadrilateral, DataCaptureView dataCaptureView)
{
var viewFrame = dataCaptureView.MapFrameQuadrilateralToView(quadrilateral);
return((nfloat)Math.Max(viewFrame.BottomRight.X - viewFrame.BottomLeft.X, viewFrame.TopRight.X - viewFrame.TopLeft.X));
}
protected void InitializeAndStartBarcodeScanning()
{
// Create data capture context using your license key.
this.dataCaptureContext = DataCaptureContext.ForLicenseKey(SCANDIT_LICENSE_KEY);
// Use the default camera and set it as the frame source of the context.
// The camera is off by default and must be turned on to start streaming frames to the data
// capture context for recognition.
// See resumeFrameSource and pauseFrameSource below.
this.camera = Camera.GetDefaultCamera();
if (this.camera != null)
{
// Use the settings recommended by barcode capture.
this.camera.ApplySettingsAsync(BarcodeCapture.RecommendedCameraSettings);
this.dataCaptureContext.SetFrameSourceAsync(this.camera);
}
BarcodeCaptureSettings barcodeCaptureSettings = BarcodeCaptureSettings.Create();
// The settings instance initially has all types of barcodes (symbologies) disabled.
// For the purpose of this sample we enable a very generous set of symbologies.
// In your own app ensure that you only enable the symbologies that your app requires as
// every additional enabled symbology has an impact on processing times.
HashSet <Symbology> symbologies = new HashSet <Symbology>()
{
Symbology.Ean13Upca,
Symbology.Ean8,
Symbology.Upce,
Symbology.Qr,
Symbology.DataMatrix,
Symbology.Code39,
Symbology.Code128,
Symbology.InterleavedTwoOfFive
};
barcodeCaptureSettings.EnableSymbologies(symbologies);
// Some linear/1d barcode symbologies allow you to encode variable-length data.
// By default, the Scandit Data Capture SDK only scans barcodes in a certain length range.
// If your application requires scanning of one of these symbologies, and the length is
// falling outside the default range, you may need to adjust the "active symbol counts"
// for this symbology. This is shown in the following few lines of code for one of the
// variable-length symbologies.
SymbologySettings symbologySettings =
barcodeCaptureSettings.GetSymbologySettings(Symbology.Code39);
HashSet <short> activeSymbolCounts = new HashSet <short>(
new short[] { 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 });
symbologySettings.ActiveSymbolCounts = activeSymbolCounts;
// Create new barcode capture mode with the settings from above.
this.barcodeCapture = BarcodeCapture.Create(this.dataCaptureContext, barcodeCaptureSettings);
// Register self as a listener to get informed whenever a new barcode got recognized.
this.barcodeCapture.AddListener(this);
// To visualize the on-going barcode capturing process on screen, setup a data capture view
// that renders the camera preview. The view must be connected to the data capture context.
this.dataCaptureView = DataCaptureView.Create(this.dataCaptureContext, this.View.Bounds);
this.dataCaptureView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight |
UIViewAutoresizing.FlexibleWidth;
this.View.AddSubview(this.dataCaptureView);
this.overlay = BarcodeCaptureOverlay.Create(this.barcodeCapture, this.dataCaptureView);
this.overlay.Viewfinder = RectangularViewfinder.Create(RectangularViewfinderStyle.Square, RectangularViewfinderLineStyle.Light);
// Adjust the overlay's barcode highlighting to match the new viewfinder styles and improve the visibility of feedback.
// With 6.10 we will introduce this visual treatment as a new style for the overlay.
overlay.Brush = new Brush(fillColor: UIColor.Clear,
strokeColor: UIColor.White,
strokeWidth: 3);
this.dataCaptureView.AddOverlay(this.overlay);
}
