Titlebook: Beginning iOS 5 Development; Exploring the iOS SD Dave Mark,Jack Nutting,Jeff LaMarche Book 2011 David Mark and Jack Nutting and Jeff LaMar

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https://doi.org/10.1007/978-1-4302-0574-6In Chapter 3, we discussed MVC and built an application using it. You learned about outlets and actions, and used them to tie a button control to a text label. In this chapter, we’re going to build an application that will take your knowledge of controls to a whole new level.

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https://doi.org/10.1007/978-1-4302-0574-6In the previous chapter, you mastered the basics of working with table views. In this chapter, you’ll get a whole lot more practice, because we’re going to explore ..

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https://doi.org/10.1007/978-3-642-81814-1Every iOS device has the ability to determine where in the world it is using a framework called Core Location. Core Location can actually leverage three technologies to do this: GPS, cell tower triangulation, and Wi-Fi Positioning Service (WPS).

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Handling Basic Interaction,Our Hello, World application was a good introduction to iOS development using Cocoa Touch, but it was missing a crucial capability: the ability to interact with the user. Without that, our application is severely limited in terms of what it can accomplish.