Document Revision History
This table describes the changes to UTType Reference.
| Date | Notes |
|---|---|
| 2010-09-01 | Clarified that some UTTypes are abstract types; they do not declare that the data is in a specific format, they declare what the data actually is (audio, video, etc.). |
| 2010-03-24 | Corrected a formatting error. |
| 2009-09-09 | New document that describes functions for manipulating uniform type identifiers. |
© 2010 Apple Inc. All Rights Reserved. (Last updated: 2010-09-01)