---
title: maximumLength
framework: swift
role: symbol
role_heading: Instance Property
path: swift/duration/unitsformatstyle/fractionalpartdisplaystrategy/maximumlength
---

# maximumLength

The maximum length of the fractional part, if shown.

## Declaration

```swift
var maximumLength: Int
```

## See Also

### Working with strategy properties

- [minimumLength](swift/duration/unitsformatstyle/fractionalpartdisplaystrategy/minimumlength.md)
- [roundingIncrement](swift/duration/unitsformatstyle/fractionalpartdisplaystrategy/roundingincrement.md)
- [roundingRule](swift/duration/unitsformatstyle/fractionalpartdisplaystrategy/roundingrule.md)