---
title: "interaction(_:liveTextButtonDidChangeToVisible:)"
framework: visionkit
role: symbol
role_heading: Instance Method
path: "visionkit/imageanalysisinteractiondelegate/interaction(_:livetextbuttondidchangetovisible:)"
---

# interaction(_:liveTextButtonDidChangeToVisible:)

Notifies your app when the Live Text button’s visibility changes.

## Declaration

```swift
@MainActor func interaction(_ interaction: ImageAnalysisInteraction, liveTextButtonDidChangeToVisible visible: Bool)
```

## Parameters

- `interaction`: The interaction object for which the Live Text button appears.
- `visible`: true if the Live Text button appears; otherwise,false.

## See Also

### Tracking interface changes

- [interaction(_:highlightSelectedItemsDidChange:)](visionkit/imageanalysisinteractiondelegate/interaction(_:highlightselecteditemsdidchange:).md)
- [textSelectionDidChange(_:)](visionkit/imageanalysisinteractiondelegate/textselectiondidchange(_:).md)