android

一个安卓版的手机闹钟源码,有详细的步骤说明(Android version of the mobile alarm clock source )

用Android开发的微博，用来转播、点评和发微博(Microblogging with Android development for broadcast, reviews and hair microblogging)

【实例简介】控制电机

WiFi指纹库采集数据专用安卓apk文件，直接下载即可安装使用，室内定位数据采集阶段神器(WiFi fingerprint database for data acquisition Android APK files can be downloaded directly to install and use, indoor positioning data acquisition stage artifacts)

android实现listView水平滚动。通过GridAdaper实现数据显示。(android achieve listView horizontal scrolling. By GridAdapter display data....)

反编译工具中的最新更新，能够反编译android程序。(Decompilation tool latest updates can decompile android program.)

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.

Resolve Info Test for andriod.

Android Live Wallpaper using OPENGL ES 2.0

android 时间轴(listview实现) 例子源码