---
title: PDFAnnotationCircle
framework: pdfkit
role: symbol
role_heading: Class
path: pdfkit/pdfannotationcircle
---

# PDFAnnotationCircle

## Declaration

```swift
class PDFAnnotationCircle
```

## Overview

Overview A PDFAnnotationCircle object displays an ellipse on a page. Circle annotations are like square annotations (instances of the PDFAnnotationSquare class) apart from the shape. The lineWidth and style properties of the annotation’s associated PDFBorder object determines the stroke thickness and style. The color property of the PDFAnnotation class determines the stroke color.

## Topics

### Accessor methods

- [interiorColor()](pdfkit/pdfannotationcircle/interiorcolor().md)
- [setInteriorColor(_:)](pdfkit/pdfannotationcircle/setinteriorcolor(_:).md)

## Relationships

### Inherits From

- [PDFAnnotation](pdfkit/pdfannotation.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCoding](foundation/nscoding.md)
- [NSCopying](foundation/nscopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Deprecated Annotation Types

- [PDFAnnotationButtonWidget](pdfkit/pdfannotationbuttonwidget.md)
- [PDFAnnotationChoiceWidget](pdfkit/pdfannotationchoicewidget.md)
- [PDFAnnotationFreeText](pdfkit/pdfannotationfreetext.md)
- [PDFAnnotationInk](pdfkit/pdfannotationink.md)
- [PDFAnnotationLine](pdfkit/pdfannotationline.md)
- [PDFAnnotationLink](pdfkit/pdfannotationlink.md)
- [PDFAnnotationMarkup](pdfkit/pdfannotationmarkup.md)
- [PDFAnnotationPopup](pdfkit/pdfannotationpopup.md)
- [PDFAnnotationSquare](pdfkit/pdfannotationsquare.md)
- [PDFAnnotationStamp](pdfkit/pdfannotationstamp.md)
- [PDFAnnotationText](pdfkit/pdfannotationtext.md)
- [PDFAnnotationTextWidget](pdfkit/pdfannotationtextwidget.md)