Select this option when writing to change the file’s metadata only and not its contents.
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
Any changes written to the item’s contents during this coordinated write may not be preserved or may fail. Changing metadata that is related to the item’s content is also not supported, and those changes may not be preserved. For example, changing the value of
NSURLTag is supported, but changing the value of
NSURLContent is not.