Search for a string of words in NSHelpBookName

Simple example uing ASObjC to search for a string of words in NSHelpBookName.

use framework "AppKit"

its findString:"Functions that accept" inBook:"Numbers"
on findString:searchString inBook:theBook
	set helpManager to current application's NSHelpManager's sharedHelpManager()
	helpManager's findString:searchString inBook:theBook
end findString:inBook: