---
title: PageIndexViewStyle.BackgroundDisplayMode
framework: swiftui
role: symbol
role_heading: Structure
path: swiftui/pageindexviewstyle/backgrounddisplaymode
---

# PageIndexViewStyle.BackgroundDisplayMode

The background style for the page index view.

## Declaration

```swift
struct BackgroundDisplayMode
```

## Topics

### Getting the display modes

- [automatic](swiftui/pageindexviewstyle/backgrounddisplaymode/automatic.md)
- [always](swiftui/pageindexviewstyle/backgrounddisplaymode/always.md)
- [interactive](swiftui/pageindexviewstyle/backgrounddisplaymode/interactive.md)
- [never](swiftui/pageindexviewstyle/backgrounddisplaymode/never.md)

## Relationships

### Conforms To

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

## See Also

### Creating the control group style

- [init(backgroundDisplayMode:)](swiftui/pageindexviewstyle/init(backgrounddisplaymode:).md)