---
title: "scrollerWidth(for:scrollerStyle:)"
framework: appkit
role: symbol
role_heading: Type Method
path: "appkit/nsscroller/scrollerwidth(for:scrollerstyle:)"
---

# scrollerWidth(for:scrollerStyle:)

Returns the width for scrollers of the receiving class for a given control size and scroller style.

## Declaration

```swift
class func scrollerWidth(for controlSize: NSControl.ControlSize, scrollerStyle: NSScroller.Style) -> CGFloat
```

## Parameters

- `controlSize`: A control size.
- `scrollerStyle`: A scroller style.

## Return Value

Return Value The width for scrollers of the receiving class for controlSize and scrollerStyle.

## Discussion

Discussion You should use this method in preference to scrollerWidthForControlSize:, which assumes a scroller style of NSScroller.Style.legacy, and scrollerWidth which in addition assumes a control size of NSRegularControlSize.

## See Also

### Determining Scroller Size

- [controlSize](appkit/nsscroller/controlsize.md)