---
title: PDFLineStyle.square
framework: pdfkit
role: symbol
role_heading: Case
path: pdfkit/pdflinestyle/square
---

# PDFLineStyle.square

A square line ending filled with the annotation’s interior color, if any.

## Declaration

```swift
case square
```

## See Also

### Constants

- [PDFLineStyle.none](pdfkit/pdflinestyle/none.md)
- [PDFLineStyle.circle](pdfkit/pdflinestyle/circle.md)
- [PDFLineStyle.diamond](pdfkit/pdflinestyle/diamond.md)
- [PDFLineStyle.openArrow](pdfkit/pdflinestyle/openarrow.md)
- [PDFLineStyle.closedArrow](pdfkit/pdflinestyle/closedarrow.md)