Titlebook: Learn Cocoa on the Mac; Jack Nutting,Peter Clark Book 2013Latest edition Jack Nutting and Peter Clark 2013

结束

Document-Based Applications,e to compare them? Most people are familiar with these possibilities from using almost any modern application where multiple documents can be open simultaneously and where actions applied to one don’t affect the others.

Terrace

and Jeff LaMarche are also the authors of the best selling The Cocoa frameworks are some of the most powerful for creating native OS X apps available today. However, for a first-time Mac developer, just firing up Xcode 4 and starting to browse the documentation can be a daunting and frustrating tas

镀金

GUI Components,u learned to use in the last two chapters 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 want to review . just one more time to be sure you’ve grasped the target/action concept.

AVERT

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Core Data Relationships,o create a GUI that shows these relationships and lets us edit them. Along the way, we’ll catch our first glimpse of how Core Data deals with multiple, incompatible versions of our data model and how it can migrate a data store from one model version to the next.

Indicative

藕床生厌倦

Sarcoma

Concurrency,when in reality they’re continuously flipping from one task to the next, only “paying attention” to one at a time). Today’s computers frequently contain two or more computation cores so they really can do multiple things at once, simultaneously executing instructions on all cores at the same time.

不能妥协

trigger