This sample code is designed to demonstrate most of the new API calls in the Mac OS toolbox added with the Appearance extension. To run the applications that you build with the included projects, you must install the Appearance 1.0.2 SDK extension.
The included headers call out which functionality is available with Appearance 1.0 (Mac OS 8) and Appearance 1.0.2 or later (i.e, the SDK). There is additional functionality in the SDK over what was shipped with Mac OS 8.
The included headers and documentation call out the additional functionality which is available under Appearance 1.0 (Mac OS 8) and Appearance 1.0.1 and later (as of this writing: Appearance 1.0.1, which shipped with Mac OS 8.1, and Appearance 1.0.2, the first stand-alone version)
The projects included are all Metrowerks CodeWarrior Pro 2 projects.
The headers included are for use with Universal Headers 3.0 or greater. Universal Headers can be freely obtained from Apple's DevWorld World Wide Web site <http://devworld.apple.com/sdk> or the Developer CD Series Mac OS SDK Edition. Upgrading from Universal Headers 2.X is relatively painless, despite the jump in major version number.
If you find any bugs in the sample code, please <mailto:devsupport@apple.com>.
