---
title: UIButtonConfigurationCornerStyle
framework: uikit
role: symbol
role_heading: Enumeration
path: uikit/uibuttonconfigurationcornerstyle
---

# UIButtonConfigurationCornerStyle

Settings that determine the appearance of the background corner radius.

## Declaration

```occ
enum UIButtonConfigurationCornerStyle : NSInteger;
```

## Overview

Overview Use this property to control how the button uses the cornerRadius property of the button’s background.

## Topics

### Corner styles

- [UIButtonConfigurationCornerStyleDynamic](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstyledynamic.md)
- [UIButtonConfigurationCornerStyleFixed](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstylefixed.md)
- [UIButtonConfigurationCornerStyleCapsule](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstylecapsule.md)
- [UIButtonConfigurationCornerStyleLarge](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstylelarge.md)
- [UIButtonConfigurationCornerStyleMedium](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstylemedium.md)
- [UIButtonConfigurationCornerStyleSmall](uikit/uibuttonconfigurationcornerstyle/uibuttonconfigurationcornerstylesmall.md)

## See Also

### Configuring the button background

- [background](uikit/uibuttonconfiguration/background.md)
- [cornerStyle](uikit/uibuttonconfiguration/cornerstyle.md)