Get a solid grounding in all the fundamentals of Cocoa Touch, and avoid problems during iPhone and iPad app development. With Programming iOS 4, you'll dig into Cocoa and learn how to work effectively with Objective-C and Xcode. This book covers iOS 4 in a rigorous, orderly fashionaideal whether youare approaching iOS for the first time or need a reference to bolster existing skills. Learn Objective-C language details and object-oriented programming concepts Understand the anatomy of an Xcode project and all the stages of its lifecycle Grasp key Cocoa concepts such as relationships between classes, receiving events, and model-view-controller architecture Know how views are managed, drawn, composited, and animated Delve into Cocoa frameworks for sound, video, sensors, maps, and more Touch on advanced topics such as threading and networking Obtain a thorough grounding for exploring advanced iOS features on your ownBut because your app is now suspended in the background, you wona#39;t find out about this until the user brings your app back to the front ... Read Applea#39;s Audio Session Programming Guide for a full overview of how you can use your appa#39;s audio session. ... I encountered this issue when an app of mine worked correctly on an iPod touch 32GB but failed to play its sounds on an iPod touch 8GB (even thoughanbsp;...
|Title||:||Programming iOS 4|
|Publisher||:||"O'Reilly Media, Inc." - 2011-05-16|