---
title: hidNumDescriptors
framework: IOKit
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 13.0+, macOS 10.0+]
path: iokit/iousbhiddescriptor/1425584-hidnumdescriptors
---

# hidNumDescriptors

## Declaration

```occ
uint8_t hidNumDescriptors;
```