---
title: isHighlightingEnabled
framework: visionkit
role: symbol
role_heading: Instance Property
path: visionkit/datascannerviewcontroller/ishighlightingenabled
---

# isHighlightingEnabled

A Boolean value that indicates whether the scanner displays highlights around recognized items.

## Declaration

```swift
@MainActor final let isHighlightingEnabled: Bool
```

## Discussion

Discussion The default value is false.

## See Also

### Configuring data scanners

- [delegate](visionkit/datascannerviewcontroller/delegate.md)
- [qualityLevel](visionkit/datascannerviewcontroller/qualitylevel-swift.property.md)
- [DataScannerViewController.QualityLevel](visionkit/datascannerviewcontroller/qualitylevel-swift.enum.md)
- [recognizesMultipleItems](visionkit/datascannerviewcontroller/recognizesmultipleitems.md)
- [isHighFrameRateTrackingEnabled](visionkit/datascannerviewcontroller/ishighframeratetrackingenabled.md)
- [isPinchToZoomEnabled](visionkit/datascannerviewcontroller/ispinchtozoomenabled.md)
- [isGuidanceEnabled](visionkit/datascannerviewcontroller/isguidanceenabled.md)