Companion sample Xcode project for "Apple Help Programming Guide"?

Does anyone know of a sample Xcode project that demonstrates how to provide user help and which closely fo开发者_JAVA百科llows the guidelines of the "Apple Help Programming Guide"?

The guide's revision history shows that one of the more recent new guidelines is to organize help books in a bundle. I'm experiencing some trouble following this guideline. Unfortunately AFAIK the guide does not make any mention of a downloadable sample Xcode project; and I cannot find any application installed on my 10.5 system with a help book organized into a bundle.

Does anyone know of a sample project or at least an open-source project which follows this "help book in a bundle" guideline?

This link provides a step-by-step guide: http://www.codefreeze.net/documentation/step-implement-an-htmlbased-apple-help-bundle-for-snow-leopard.html

It's written for XCode3 but it worked for me using XCode4 (project's info.plist no longer displayed). The guide is bit wordy but 3 pages cover the whole process.

Apple Help Bundles can be found in /Library/Documentation/Help as with all bundles you have to Ctrl-Click -> Show Package Contents to see directory structure.

Many of Apple's own applications use the old Apple Help but Mail uses the new (10.6) bundle help. Look in this directory: /Applications/Mail.app/Contents/Resources/Mail.help

Hope this helps.