---
title: contentSelectionViewController
framework: avkit
role: symbol
role_heading: Instance Property
path: avkit/avmultiviewmanager/contentselectionviewcontroller
---

# contentSelectionViewController

A view controller that presents a user interface to select additional video content to display.

## Declaration

```swift
@MainActor final var contentSelectionViewController: AVContentSelectionViewController? { get set }
```

## Discussion

Discussion Implement this property to add custom user interface elements. The primary role of this interface is to provide a way for users to add additional videos.

## See Also

### Providing additional UI

- [AVContentSelectionViewController](avkit/avcontentselectionviewcontroller.md)