Pocket Android Tutorial Free

Pocket Android Tutorial is a guide to learn Android application development. It covers basic to advanced topics and some useful API examples of Android that enables user to start designing and creating their own applications!

Core Java knowledge is recommended though.

Java and XML code snippets can be seen for each API example and Images for examples and outputs are also available to users for an easy understanding of the API stuff.

In the first part, A brief about Android OS and building blocks like Activities, Services, Broadcast Receivers, Content Providers are described.

Then comes the Android UI part that describes the widgets like Buttons, TextView, EditText, Radio Buttons, Listview, and various layouts like Relative Layout, Linear Layout, Absolute Layout, Table Layout, etc. It also covers Event Listener and Event Listener registration.

Then comes the Advanced Android concepts like Location Based Services that use GPS to know current location of any person, place etc. It covers Drag and Drop API that gives a good GUI feel to the end users. It also covers concepts like Notifications, Sending Email, Phone Calls, and Publishing Applications on Play Store!

The last section is Android Examples that has some important API examples like WebView for rendereing Webpages, SQLite Database for storing local data inside Android device, Facebook API support, JSON Parser API, Animations, Alert Dialogs, etc.

</div> <div jsname="WJz9Hc" style="display:none">掌上安卓教程为指导，以学习Android应用开发。它涵盖了基本到高级的主题和Android的一些有用的API的例子，它使用户能够开始设计和创建自己的应用程序！

核心Java知识的建议虽然。

Java和XML代码片段可以看出每个API的例子，例子和输出的图像也向用户提供了一个易于理解的API的东西。

在第一部分，一个简短的关于Android操作系统和类似活动，服务，广播接收器构建模块，内容提供商进行了说明。

然后是Android的UI部分，描述如按钮，TextView的，EditText上，单选按钮，列表视图，以及各种类似的布局相对布局，线性布局，绝对布局，表格布局等小部件它还涉及事件侦听器和事件侦听器注册。

然后是高级Android的概念，如使用GPS知道任何人的当前位置基于位置的服务，将等它涵盖拖放的API，它提供了一个很好的GUI的感觉给最终用户。它也包括对Play商店的概念，如通知，发送电子邮件，电话和发布应用程序！

最后一节是Android的例子，有喜欢的WebView一些重要的API例子rendereing网页，SQLite数据库，用于存储里面的Andr​​oid设备的本地数据，Facebook的API支持，JSON解析器API，动画，提示对话框，等等。</div> <div class="show-more-end">