---
title: onRedoRequest()
framework: spatialpreview
role: symbol
role_heading: Instance Method
platforms: [macOS 27.0+]
path: spatialpreview/usdpreviewsession/changelistdelegate/onredorequest()
---

# onRedoRequest()

An redo has been requested in the session

## Declaration

```swift
@MainActor func onRedoRequest()
```