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Xcode 4 iOS Development by Steven F. Daniel

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Summary

In this chapter, we covered a substantial amount of topics relating to the Xcode 4 workspace environment. We saw how to go about downloading and installing Xcode 4 and the iOS4 SDK as well as what comprises the Xcode 4 IDE and the different types of libraries that are part of the Xcode 4 workspace (File Templates, Code Snippets, Object Library, and so on). We also created a very simple iPhone application using View Controllers and using the system frameworks to display a label to the view.

Now that we've learned about the main components of the Xcode 4 workspace environment and how to go about building a simple iPhone application, we are ready to start focusing on the GUI side of things with Interface Builder.

In the next chapter, we will ...

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