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# UIArrangementViewController.Arrangement

A type that describes how an arrangement view controller lays out its view controllers.

```
protocol Arrangement
```

## Topics

### Getting the default view properties

[`var defaultViewProperties: Self.ViewProperties`](/documentation/UIKit/UIArrangementViewController/Arrangement/defaultViewProperties)

The default view properties for a view controller placed in the arrangement.

[`associatedtype ViewProperties`](/documentation/UIKit/UIArrangementViewController/Arrangement/ViewProperties)

The type of properties for views within the arrangement.

### Setting view properties

[`func setViewProperties(Self.ViewProperties, for: UIArrangementViewController.ViewPlacement)`](/documentation/UIKit/UIArrangementViewController/Arrangement/setViewProperties(_:for:))

Sets the view properties for a placement in the arrangement.

### Getting a default arrangement

[`static var overlay: UIOverlayArrangement`](/documentation/UIKit/UIArrangementViewController/Arrangement/overlay)

The default overlay arrangement.

[`static var split: UISplitArrangement`](/documentation/UIKit/UIArrangementViewController/Arrangement/split)

The default split arrangement.

## Relationships

### Conforming Types

[`UISplitArrangement-swift.struct`](/documentation/UIKit/UISplitArrangement-swift.struct)

[`UIOverlayArrangement-swift.struct`](/documentation/UIKit/UIOverlayArrangement-swift.struct)

---

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