---
title: maxOutputStringLength
framework: coreservices
role: symbol
role_heading: Instance Property
path: coreservices/uckeylayoutfeatureinfo/1390572-maxoutputstringlength
---

# maxOutputStringLength

An unsigned 32-bit integer specifying the longest possible output string of Unicode characters to be produced by this 'uchr' resource.

## Declaration

```swift
var maxOutputStringLength: UInt32
```