---
title: cornerStyle
framework: uikit
role: symbol
role_heading: Instance Property
path: uikit/uipastecontrol/configuration-swift.class/cornerstyle
---

# cornerStyle

A shape for the button among a predetermined set of templates.

## Declaration

```swift
@MainActor @preconcurrency var cornerStyle: UIButton.Configuration.CornerStyle { get set }
```

## See Also

### Shaping button corners

- [cornerRadius](uikit/uipastecontrol/configuration-swift.class/cornerradius.md)