---
title: "hasDataDetector(at:)"
framework: visionkit
role: symbol
role_heading: Instance Method
path: "visionkit/imageanalysisoverlayview/hasdatadetector(at:)"
---

# hasDataDetector(at:)

Returns a Boolean value that indicates whether the analysis detects data at the specified point.

## Declaration

```swift
@MainActor final func hasDataDetector(at point: CGPoint) -> Bool
```

## Parameters

- `point`: A point in the image, in view coordinates.

## Return Value

Return Value true if the analyzer detects data at point; otherwise, false.

## See Also

### Accessing text information

- [text](visionkit/imageanalysisoverlayview/text.md)
- [selectedText](visionkit/imageanalysisoverlayview/selectedtext.md)
- [selectedAttributedText](visionkit/imageanalysisoverlayview/selectedattributedtext.md)
- [hasActiveTextSelection](visionkit/imageanalysisoverlayview/hasactivetextselection.md)
- [analysisHasText(at:)](visionkit/imageanalysisoverlayview/analysishastext(at:).md)
- [hasText(at:)](visionkit/imageanalysisoverlayview/hastext(at:).md)