---
title: ImagePresentationEvents.TransitionCompleted
framework: realitykit
role: symbol
role_heading: Structure
path: realitykit/imagepresentationevents/transitioncompleted
---

# ImagePresentationEvents.TransitionCompleted

A transition between two viewing modes has completed for an image presentation component.

## Declaration

```swift
struct TransitionCompleted
```

## Overview

Overview Use the TransitionCompleted event as an opportunity to display or relocate overlaid UI after a viewing mode transition.

## Topics

### Instance Properties

- [currentViewingMode](realitykit/imagepresentationevents/transitioncompleted/currentviewingmode.md)
- [previousViewingMode](realitykit/imagepresentationevents/transitioncompleted/previousviewingmode.md)

## Relationships

### Conforms To

- [Event](realitykit/event.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Viewing mode transitions

- [ImagePresentationEvents.TransitionStarted](realitykit/imagepresentationevents/transitionstarted.md)