---
title: isAvailable
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/uisceneaccessoryregistration/isavailable
---

# isAvailable

Whether the associated scene accessory is available for display by the system or not.

## Declaration

```swift
var isAvailable: Bool { get }
```

## Discussion

Discussion This value is observable during the updateProperties and layoutSubviews lifecycle events.