---
title: PDFThumbnailLayoutMode.horizontal
framework: pdfkit
role: symbol
role_heading: Case
path: pdfkit/pdfthumbnaillayoutmode/horizontal
---

# PDFThumbnailLayoutMode.horizontal

## Declaration

```swift
case horizontal
```

## See Also

### Enumeration Cases

- [PDFThumbnailLayoutMode.vertical](pdfkit/pdfthumbnaillayoutmode/vertical.md)