Instance Property

subject

The subject of the document.

Declaration

@property(copy) NSString *subject;

See Also

Describing Documents

audiences

A class of entity for whom the item is intended or useful.

contentDescription

A description of the item’s content.

creator

The name of the application used to create the content.

encodingApplications

The name of the application used to convert the original content into a PDF stream.

fileSize

The size of the document file.

fontNames

An array of font names used in the document.

identifier

A formal identifier that references the document the item represents.

kind

A description of the kind of document the item represents.

pageCount

The number of pages in the document.

pageHeight

The height of the document page in points (72 points per inch).

pageWidth

The width of the document page in points (72 points per inch).

securityMethod

The security method (that is, a type of encryption) used to protect the document file.

theme

The theme of the document.