Instance Method

browseDocumentVersions:

Opens the Versions browser in the document’s main window.

Declaration

- (IBAction)browseDocumentVersions:(id)sender;

Parameters

sender

The control sending the message.

Discussion

This is the action of the Browse Saved Versions menu item in a document-based app.

See Also

Autosaving

- checkAutosavingSafetyAndReturnError:

Returns a Boolean value indicating whether it is probably safe to autosave document changes.

- scheduleAutosaving

Schedules periodic autosaving for the purpose of crash protection.

hasUnautosavedChanges

A Boolean value indicating whether the document has changes that have not been autosaved.

- autosaveDocumentWithDelegate:didAutosaveSelector:contextInfo:

Autosaves the document’s contents at an appropriate location.

- autosaveWithImplicitCancellability:completionHandler:

Autosaves the document’s contents at an appropriate location if it needs autosaving.

autosavesInPlace

Returns whether the receiver supports autosaving in place.

autosavesDrafts

Returns whether the receiving subclass of NSDocument supports autosaving of drafts.

preservesVersions

Returns whether the receiving subclass of NSDocument supports Versions.

autosavingFileType

Returns the document type that should be used for an autosave operation.

autosavingIsImplicitlyCancellable

A Boolean value indicating whether autosaving is happening now but could be safely cancelled.

autosavedContentsFileURL

The location of the most recently autosaved document contents.