WebOct 11, 2012 · void registerReceiver () { IntentFilter filter = new IntentFilter (Intent.ACTION_PACKAGE_ADDED); filter.addAction (Intent.ACTION_PACKAGE_REMOVED); filter.addAction (Intent.ACTION_PACKAGE_CHANGED); filter.addDataScheme ("package"); } public void onReceive (Context context, Intent intent) { String actionStr = intent.getAction … WebJan 18, 2024 · Go to app > java > your package name (in which the MainActicity is present) > right-click > New > Kotlin File/Class and name the files as AirplaneModeChangeReceiver. Below is the code for the AirplaneModeChangeReceiver file. Comments are added inside the code to understand the code in more detail. Kotlin Java
android - What are the events that cause …
WebNov 7, 2011 · 3. I have a pro key application package for my application, and I would like to set up a BroadcastReceiver to receive intents when the pro key package is added or updated. Here's my code: WebJul 31, 2024 · 1 Have your BroadcastReceiver post an event on an event bus (greenrobot's EventBus, LocalBroadcastManager, etc.), which your activity can then subscribe to in order to find out about the event. Also, bear in mind that your will not work on Android 8.0+, as those broadcasts are no longer available for receivers registered in the manifest. temporary solutions traffic management
Intent.ActionPackageChanged Field (Android.Content)
WebJul 9, 2013 · ACTION_PACKAGE_CHANGED 一个已存在的应用程序包已经改变,包括包名 ACTION_PACKAGE_REMOVED 一个已存在的应用程序包已经从设备上移除,包括包名(正在被安装的包程序不能接收到这个广播) ACTION_PACKAGE_RESTARTED 用户重新开始一个包,包的所有进程将被杀死,所有与其联系的运行时间状态应该被移除,包括包名(重新开 … WebJun 14, 2024 · PackageExplorer lists all intent-filters defined in apps in your device To answer your question: You create the intent-filter (s) you want to be used to cause your activity to be selected when a program is looking for a service or activity. So each Activity in a Package defines it own list of intent-filters. http://www.java2s.com/example/java-api/android/content/intent/action_package_changed-0.html temporary songwriter