第一个iOS应用
Jump Right In
To make a great iOS app, you need to learn many things, but the tools and the iOS SDK make it easy to get an app up and running. The tutorial Your First iOS App introduces the tools, the fundamental design patterns, and the application development process. As you follow the tutorial, you create a simple app that accepts a user’s text input and prints it on the screen. You also learn how to run your app in Simulator on your Mac. The simple steps in the tutorial introduce elegant, useful concepts that you use over and over again in app development.
Your First iOS App is the longest article in the road map, but don’t rush through it. It lays the foundation for the concepts that you will learn more about later. Each of the other articles expands on one of those concepts.
Follow This Tutorial Now: Your First iOS App (IOS Helloworld课程) shows how to create a simple app as you orient yourself to the iOS development environment. After you finish the tutorial, return to this page and continue your path through the Start Developing iOS Apps Today road map.
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