Text annotations can use the following icon types.
Available in Mac OS X v10.4 and later.

C# | Visual Basic | Visual C++ |
public enum PDFTextAnnotationIconType
Public Enumeration PDFTextAnnotationIconType
public enum class PDFTextAnnotationIconType

Member | Description |
---|---|
kPDFTextAnnotationIconComment | Comment annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconKey | Key annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconNote | Note annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconHelp | Help annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconNewParagraph | New Paragraph annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconParagraph | Paragraph annotation icon. Available in Mac OS X v10.4 and later. |
kPDFTextAnnotationIconInsert | Insert annotation icon. Available in Mac OS X v10.4 and later. |

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)