The following constants apply to mouse position over PDF view areas. These constants are components of a bit field and may be combined arbitrarily:
Available in Mac OS X v10.4 and later.

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

Member | Description |
---|---|
kPDFNoArea | The mouse is over an undefined area. Available in Mac OS X v10.4 and later. |
kPDFPageArea | The mouse is over a page. Available in Mac OS X v10.4 and later. |
kPDFTextArea | The mouse is over text. Available in Mac OS X v10.4 and later. |
kPDFAnnotationArea | The mouse is over an annotation. Available in Mac OS X v10.4 and later. |
kPDFLinkArea | The mouse is over a link. Available in Mac OS X v10.4 and later. |
kPDFControlArea | The mouse is over a control. Available in Mac OS X v10.4 and later. |
kPDFTextFieldArea | The mouse is over a text field. Available in Mac OS X v10.4 and later. |
kPDFIconArea | The mouse is over an icon. Available in Mac OS X v10.5 and later. |
kPDFPopupArea | The mouse is over a popup menu. 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)