---
title: kC0DataMaxStringLen
framework: IOKit
role: symbol
role_heading: Enumeration Case
platforms: [driverkit 22.0+, Mac Catalyst 13.0+, macOS 10.12.2+]
path: iokit/2721366-anonymous/kc0datamaxstringlen
---

# kC0DataMaxStringLen

## Declaration

```occ
kC0DataMaxStringLen = 32
```