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# UIButtonConfigurationMacIdiomStyle

The button style your app uses when running in macOS.

```
enum UIButtonConfigurationMacIdiomStyle : NSInteger;
```

## Overview

If you build your app with [Mac Catalyst](/documentation/UIKit/mac-catalyst), you can use these styles to configure how your app displays a button when running on a Mac. To opt in to these styles, choose Optimize Interface for Mac in you project’s general settings.

If you’re configuring your button in Interface Builder, you can choose a style from the Mac Style pop-up menu in the Attributes inspector.

## Topics

### Button styles

[`UIButtonConfigurationMacIdiomStyleAutomatic`](/documentation/UIKit/UIButtonConfigurationMacIdiomStyle/UIButtonConfigurationMacIdiomStyleAutomatic)

The button has a style that matches other content in the button configuration.

[`UIButtonConfigurationMacIdiomStyleBordered`](/documentation/UIKit/UIButtonConfigurationMacIdiomStyle/UIButtonConfigurationMacIdiomStyleBordered)

The button has a bordered style.

[`UIButtonConfigurationMacIdiomStyleBorderless`](/documentation/UIKit/UIButtonConfigurationMacIdiomStyle/UIButtonConfigurationMacIdiomStyleBorderless)

The button has a borderless style.

[`UIButtonConfigurationMacIdiomStyleBorderlessTinted`](/documentation/UIKit/UIButtonConfigurationMacIdiomStyle/UIButtonConfigurationMacIdiomStyleBorderlessTinted)

The button has a tinted, borderless style.


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