---
title: UITab.Placement.optional
framework: uikit
role: symbol
role_heading: Case
path: uikit/uitab/placement/optional
---

# UITab.Placement.optional

The item doesn’t appear in the tab bar, but people can add it and move it.

## Declaration

```swift
case optional
```

## See Also

### Placement values

- [UITab.Placement.automatic](uikit/uitab/placement/automatic.md)
- [UITab.Placement.default](uikit/uitab/placement/default.md)
- [UITab.Placement.fixed](uikit/uitab/placement/fixed.md)
- [UITab.Placement.movable](uikit/uitab/placement/movable.md)
- [UITab.Placement.pinned](uikit/uitab/placement/pinned.md)
- [UITab.Placement.sidebarOnly](uikit/uitab/placement/sidebaronly.md)