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

# zIndex

The z-index of the throttle. A lower z-index is drawn first.

## Declaration

```swift
var zIndex: Int { get set }
```

## See Also

### Inspecting the descriptor

- [backgroundContents](touchcontroller/tcthrottledescriptor/backgroundcontents.md)
- [baseValue](touchcontroller/tcthrottledescriptor/basevalue.md)
- [highlightDuration](touchcontroller/tcthrottledescriptor/highlightduration.md)
- [indicatorContents](touchcontroller/tcthrottledescriptor/indicatorcontents.md)
- [indicatorSize](touchcontroller/tcthrottledescriptor/indicatorsize.md)
- [label](touchcontroller/tcthrottledescriptor/label.md)
- [offset](touchcontroller/tcthrottledescriptor/offset.md)
- [orientation](touchcontroller/tcthrottledescriptor/orientation.md)
- [size](touchcontroller/tcthrottledescriptor/size.md)
- [snapsToBaseValue](touchcontroller/tcthrottledescriptor/snapstobasevalue.md)
- [throttleSize](touchcontroller/tcthrottledescriptor/throttlesize.md)