How to implement 'NSTableview Delegate' method?

How to implem开发者_运维技巧ent 'NSTableview Delegate' method in MAC OSX 10.4 & above.

The same way you implement it on 10.0, 10.1, 10.2, 10.3, 10.5, and 10.6 (some 10.5 and 10.6 methods may not be available on 10.4). See the Delegates and Data Sources subsection of the Cocoa Fundamentals Guide's Communicating with Objects section.

(Hint: A more specific question will get you a more specific answer. Try reading Matt Gemmell's excellent article titled "What Have You Tried?".)