Điều này cho phép bạn xem những hành động mà bạn đã thực hiện để bạn có thể xem xét công việc của bạn, và cũng để xem nếu bạn đã thực hiện một sai lầm dẫn đến một vấn đề cụ thể. Đăng nhập là một tập tin văn bản, mà có thể được xem thông qua bất kỳ người xem văn bản. | Chapter 2 Getting Started Unless otherwise noted the version of the Android SDK used for writing this book was version r1. The SDK is presented as a ZIP file containing the API libraries developer tools documentation and several sample applications and API demos that highlight the use of particular API features. Install it by unzipping the SDK into a new folder. Take note of this location as you ll need it later. The examples and step-by-step instructions provided are targeted at developers using Eclipse with the Android Developer Tool ADT plug-in. Neither is required though you can use any text editor or Java IDE you re comfortable with and use the developer tools in the SDK to compile test and debug the code snippets and sample applications. If you re planning to use them the next sections explain how to set up Eclipse and the ADT plug-in as your Android development environment. Later in the chapter we ll also take a closer look at the developer tools that come with the SDK so if you d prefer to develop without using Eclipse or the ADT plugin you ll particularly want to check that out. The examples included in the SDK are well documented and are an excellent source for full working examples of applications written for Android. Once you ve finished setting up your development environment it s worth going through them. Developing with Eclipse Using Eclipse with the ADT plug-in for your Android development offers some significant advantages. Eclipse is an open source IDE integrated development environment particularly popular for Java development. It s available to download for each of the development platforms supported by Android Windows Mac OS and Linux from the Eclipse foundation homepage downloads There are many variations available when selecting your Eclipse download the following is the recommended configuration for Android Eclipse Ganymede Eclipse JDT plug-in WST WST and the JDT plug-in are included in most Eclipse IDE packages.
