Instance Property

inViewingMode

A Boolean value that indicates whether the document is in read-only mode.

Declaration

@property(getter=isInViewingMode, readonly) BOOL inViewingMode;

Discussion

The value of this property is YES if the document is in read-only "viewing mode," that is, if the document is locked. You can use this information to prevent certain kinds of user actions or changes when the user is viewing an old document revision.

See Also

Getting Document Metadata

fileURL

The location of the document’s on-disk representation.

entireFileLoaded

A Boolean value that indicates whether the document’s file is completely loaded into memory.

fileModificationDate

The last-known modification date of the document’s on-disk representation.

keepBackupFile

A Boolean value that indicates whether the document archives previously saved versions of the document.

draft

A Boolean value that indicates whether the document is a draft that the user has not yet saved.

fileType

The name of the document type, as specified in the app’s information property-list file.

documentEdited

A Boolean value that indicates whether the document has unsaved changes.