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# itemSize

The frame size for each item in the scrubber.

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

## 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`](/documentation/AppKit/NSScrubberFlowLayoutDelegate) protocol. This delegate object must implement the [`scrubber(_:layout:sizeForItemAt:)`](/documentation/AppKit/NSScrubberFlowLayoutDelegate/scrubber(_:layout:sizeForItemAt:)) method.

The default value for this property has a width of `50.0` points and a height of `30.0` points.

---

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