android xmpp 即时聊天

android 蓝牙4.0 app，实现连接 数据传输,此功能非常完善，希望给大家带来方便

安卓 象棋 源码 实现了 人机对战  代码比较简单  界面 美观大方

左，右，顶部，底部一起动画效果好的飞溅屏幕。内部动画布局是使用自己的字体。应用中存在两个允许唤醒锁和键盘锁，解锁和经理在手机或平板电脑在睡眠模式时，电源。使用多线程的例子，也有targetapi宣言。

android 很简单的菜单示例

Rules::The AsyncTask instance must be created in UI thread. .execute must be invoked on the UI thread.Never call  objMyTask.onPreExecute(), objMyTask.doInBackground(), objMyTask.onProgressUpdate(),  objMyTask.onPostExecute manually.The AsyncTask can be executed only once (an exception will be thrown if a second execution is attempted.)AsyncTask have Four Main Method... onPreExecute()  doInBackground() onProgressUpdate() onPostExecute()  onPreExecute-This method is called first when you start AsyncTask using objAsync.execute().And mostly this method is use for initializing dialog(ProgressDialog,CustomDialog) and showing. doInBackground-The main purpose of AsyncTask is accomplished by this method.Any non-UI thread process is running in this method.Such as Rss Feed Reader,Image and video Uploading and Downloading.You cant handle your View in this method.Because this method is non-UI thread.While any background process is running if you want to handle UI therea are  onProgressUpdate method. after completion of process this method send result to OnPostExecute. onProgressUpdate-While backgrounding task is running ,you can handle your UI using this method .Such as status of downloading or uploading task.and this method is called from  doInBackground.Using publishProgress() you can call onProgressUpdate method to update UI while process is running. onPostExecute -This method is called after the background computation finishes.The result of background process in passed in this method as parameters.And now you can dismiss progress dialog ,to indicate that background task is completed. You can cancel AsyncTask using objAsyncTask.cancel().then you just check in doInBackground, if (isCancelled()) { break; } else {        //continue... } See this Image For more Clear.

本人自己开发的基于安卓的智能聊天机器人，主要是用到了图灵机器人官网的API，该机器人具有多种生活服务功能，包括但不限于公交查询，天气查询，乘车线路查询，等等。还具有记忆和学习功能。

一款自已写的MP3播放器，通过他你可以学到android 媒体播放、多线程方面的知识(A from already write MP3 player, through him you can learn android media player, multithreading aspects of knowledge)

基于安卓的登录界面，,毕业设计，Android

这是一个用Eclipse开发的安卓蓝牙项目，目录简单易懂，适合学习借鉴(This is a Android Bluetooth project developed with Eclipse, which is simple and easy to understand and is suitable for learning.)

安卓智力型小游戏，对安卓初学者的开发编程很有帮助(Andrews intellectual game development programming helpful, Andrews beginners)