---
title: "rectOfTickMark(at:)"
framework: appkit
role: symbol
role_heading: Instance Method
path: "appkit/nslevelindicator/rectoftickmark(at:)"
---

# rectOfTickMark(at:)

Returns the bounding rectangle of the tick mark identified by the specified index (the minimum-value tick mark is at index 0).

## Declaration

```swift
func rectOfTickMark(at index: Int) -> NSRect
```

## Discussion

Discussion If no tick mark is associated with index, the method raises an NSRangeException.

## See Also

### Managing Tick Marks and Style

- [tickMarkPosition](appkit/nslevelindicator/tickmarkposition.md)
- [numberOfTickMarks](appkit/nslevelindicator/numberoftickmarks.md)
- [numberOfMajorTickMarks](appkit/nslevelindicator/numberofmajortickmarks.md)
- [tickMarkValue(at:)](appkit/nslevelindicator/tickmarkvalue(at:).md)
- [levelIndicatorStyle](appkit/nslevelindicator/levelindicatorstyle.md)
- [NSLevelIndicator.Style](appkit/nslevelindicator/style.md)