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# largeContentViewerInteraction(_:itemAt:)

Identifies the large content viewer item for the specified interaction and location.

```
optional func largeContentViewerInteraction(_ interaction: UILargeContentViewerInteraction, itemAt point: CGPoint) -> (any UILargeContentViewerItem)?
```

## Parameters

`interaction`

The large content viewer interaction that needs an item.

`point`

The point where the user’s interaction is taking place, in the coordinate space of the view that contains the interaction.

## Discussion

By default, UIKit finds the item for the interaction by calling [`point(inside:with:)`](/documentation/UIKit/UIView/point(inside:with:)) recursively on your view hierarchy. If you’re not using views, implement this method to identify the item for an interaction at a given point.

---

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