---
title: automatic
framework: appkit
role: symbol
role_heading: Type Property
path: appkit/nsslideraccessorybehavior/automatic
---

# automatic

The behavior is automatically picked to be the system standard, given the slider’s current context.

## Declaration

```swift
@NSCopying class var automatic: NSSliderAccessoryBehavior { get }
```

## Discussion

Discussion For example, NSTouchBarItems have .valueStep behavior.

## See Also

### Type Properties

- [valueReset](appkit/nsslideraccessorybehavior/valuereset.md)
- [valueStep](appkit/nsslideraccessorybehavior/valuestep.md)