package
android.app
Classes |
Description
High-level classes encapsulating the overall Android application model. more...
Classes
| Activity | An activity is a single, focused thing that the user can do. |
| ActivityGroup | A screen that contains and runs multiple embedded activities. |
| ActivityManager | Interact with the overall activities running in the system. |
| ActivityManager.RecentTaskInfo | Information you can retrieve about tasks that the user has most recently started or visited. |
| ActivityManager.RunningTaskInfo | Information you can retrieve about a particular task that is currently "running" in the system. |
| ActivityPendingResult | This object provides a token for an existing activity, which can be used to send results back to that activity, whether or not that activity is currently running. |
| AlarmManager | This class provides access to the system alarm services. |
| AlertDialog | A subclass of Dialog that can display one, two or three buttons. |
| AlertDialog.Builder | |
| Application | Base class for those who need to maintain global application state. |
| ApplicationContext | Common implementation of Context API, which Activity and other application classes inherit. |
| DatePickerDialog | A simple dialog containing an DatePicker. |
| Dialog | Base class for Dialogs |
| ExpandableListActivity | An activity that displays an expandable list of items by binding to a data source implementing the ExpandableListAdapter, and exposes event handlers when the user selects an item. |
| Instrumentation | Base class for implementing application instrumentation code. |
| Instrumentation.ActivityMonitor | Information about a particular kind of Intent that is being monitored in execStartActivity(ApplicationContext, IBinder, Activity, Intent, int). |
| Instrumentation.ActivityResult | Description of a Activity execution result to return to the original activity. |
| KeyguardManager | Class that can be used to lock and unlock the keyboard. |
| KeyguardManager.KeyguardLock | |
| LauncherActivity | Displays a list of all activities which can be performed for a given intent. |
| ListActivity | An activity that displays a list of items by binding to a data source such as an array or Cursor, and exposes event handlers when the user selects an item. |
| LocalActivityManager | Helper class for managing multiple running embedded activities in the same process. |
| Notification | A class that represents how a persistent notification is to be presented to the user using the NotificationManager. |
| NotificationManager | Class to notify the user of events that happen. This is how you tell the user that something has happened in the background. |
| ProgressDialog | A dialog showing a progress indicator and an optional text message or view. |
| SearchManager | This class provides access to the system search services. |
| Service | A Service is an application component that runs in the background, not interacting with the user, for an indefinite period of time. |
| TabActivity | A screen that contains and runs multiple embedded activities or views. |
| TimePickerDialog | A dialog that prompts the user for the time of day using a TimePicker. |