I\'m following a slightly outdated the guide from cocoalab.com (Become An Xcoder) to learn the basics of cocoa, but I\'m stuck on one of the instructions.
On page 45
I would suggest to follow the nice and easy tutorial on developer.apple.com - search for "Your First iOS App".
This explains how to add an outlet, and an action - all using the latest version of XCode. Won't take you long to do, but will get you up to speed with all the features you need.
Hope this helps :)
Open the Assistant Editor (red rectangle in the screenshot). Then, from Interface Builder, press the ctrl key and drag the mouse from the button (or an other control in you view) to the .h
file.
You will be prompted to choose the type of the connection to create as in the screenshot below: