---
title: highlightDuration
framework: Touch Controller
role: symbol
role_heading: Instance Property
platforms: [iOS 26.0+, iPadOS 26.0+, Mac Catalyst 26.0+]
path: touchcontroller/tcthrottle/highlightduration
---

# highlightDuration

The time it takes for a highlight to fade away, in seconds.

## Declaration

```swift
var highlightDuration: TimeInterval { get set }
```

## See Also

### Inspecting the throttle

- [backgroundContents](touchcontroller/tcthrottle/backgroundcontents.md)
- [baseValue](touchcontroller/tcthrottle/basevalue.md)
- [indicatorContents](touchcontroller/tcthrottle/indicatorcontents.md)
- [indicatorSize](touchcontroller/tcthrottle/indicatorsize.md)
- [snapsToBaseValue](touchcontroller/tcthrottle/snapstobasevalue.md)
- [throttleSize](touchcontroller/tcthrottle/throttlesize.md)