GUI Components


In Chapter 3, we covered some of the basics involved in creating a user interface in Interface Builder and using target/action to connect it to application code written in Xcode. We’ve really only scratched the surface so far, but you should be happy to know that the target/action system you learned to use in the last chapter is used by almost all of the user interface objects in Cocoa. If you’re not quite sure what’s so great about that, you might need to review Chapter 3 just one more time to be sure you’ve grasped the target/action concept.


Action Method Text Field Instance Variable Controller Class Search Field 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Jack Nutting, David Mark and Jeff LaMarche 2010

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