---
title: isGuidanceEnabled
framework: visionkit
role: symbol
role_heading: Instance Property
path: visionkit/datascannerviewcontroller/isguidanceenabled
---

# isGuidanceEnabled

A Boolean value that indicates whether the scanner provides help to a person when selecting items.

## Declaration

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

## Discussion

Discussion The guidance text, such as “Slow Down,” appears over the live video. The default value for this property is true.

## 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)
- [isHighlightingEnabled](visionkit/datascannerviewcontroller/ishighlightingenabled.md)