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The Complete Idiot's Guide® To iPad and iPhone App Development by Troy Brant

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Another App in the Books

With the Fonts app complete, you know how to use sliders, switches, and segmented controls in your own apps. In this chapter, you learned how to add these controls to your interface, hook them up to your controller, and access their values in code. Not only that, you built a pretty cool app that lets you play with strings and fonts.
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Fonts app: complete.
In the next chapter, you learn about text fields and customization of the software keyboard. More fun lies in the pages ahead.

The Least You Need to Know

• Adding a switch, slider, or segmented control to your interface is as simple as drag-and-drop.
• Use the list ...

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