---
title: itemSize
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nsscrubberflowlayout/itemsize
---

# itemSize

The frame size for each item in the scrubber.

## Declaration

```swift
var itemSize: NSSize { get set }
```

## Discussion

Discussion You can override the value of this property on a per-item basis, by providing a delegate object to the scrubber that conforms to the NSScrubberFlowLayoutDelegate protocol. This delegate object must implement the scrubber(_:layout:sizeForItemAt:) method. The default value for this property has a width of 50.0 points and a height of 30.0 points.

## See Also

### Configuring the layout

- [itemSpacing](appkit/nsscrubberflowlayout/itemspacing.md)