---

PDFAnnotationLink Class Reference

Overview

A PDFAnnotationLink object represents either a hypertext link to another location in the document (specified as a PDFDestination object) or a URL.

Tasks

Working with Link Destinations

• – destination
• – setDestination:
• – URL
• – setURL:

Highlighting the Link

• – setHighlighted:

Instance Methods

destination

Gets the destination for the link when the destination was specified as a PDFDestination object.

- (PDFDestination *)destination

Availability

• Available in Mac OS X v10.4 and later.

See Also

• – setDestination:

Declared In

PDFAnnotationLink.h

setDestination:

Sets the destination for the link as a PDFDestination object.

- (void)setDestination:(PDFDestination *)destination

Availability

• Available in Mac OS X v10.4 and later.

See Also

• – destination

Declared In

PDFAnnotationLink.h

setHighlighted:

Sets the highlighting state for the link.

- (void)setHighlighted:(BOOL)flag

Discussion

For typical PDF interaction, when a user clicks (mouse-down) on a link, set highlighting to YES and redraw the link. On the subsequent mouse-up event, set highlighting to NO and redraw again.

Availability

• Available in Mac OS X v10.4 and later.

Declared In

PDFAnnotationLink.h

setURL:

Sets the destination for the link as a URL.

- (void)setURL:(NSURL *)url

Availability

• Available in Mac OS X v10.4 and later.

See Also

• – URL

Declared In

PDFAnnotationLink.h

URL

Gets the destination for the link when the destination was specified as a URL.

- (NSURL *)URL

Availability

• Available in Mac OS X v10.4 and later.

See Also

• – setURL:

Declared In

PDFAnnotationLink.h

---