---
title: none
framework: uikit
role: symbol
role_heading: Type Property
path: uikit/uifocussoundidentifier/none
---

# none

The identifier for disabling sound during a focus update.

## Declaration

```swift
static let none: UIFocusSoundIdentifier
```

## See Also

### Constants

- [default](uikit/uifocussoundidentifier/default.md)