---
title: displayDirection
framework: pdfkit
role: symbol
role_heading: Instance Property
path: pdfkit/pdfview/displaydirection
---

# displayDirection

The layout direction, either vertical or horizontal, for the given display mode.

## Declaration

```swift
var displayDirection: PDFDisplayDirection { get set }
```

## See Also

### Defining Display Direction

- [displaysRTL](pdfkit/pdfview/displaysrtl.md)