Constant | Target component | Action |
---|---|---|
ACTION_CALL | activity | Initiate a phone call. |
ACTION_EDIT | activity | Display data for the user to edit. |
ACTION_MAIN | activity | Start up as the initial activity of a task, with no data input and no returned output. |
ACTION_SYNC | activity | Synchronize data on a server with data on the mobile device. |
ACTION_BATTERY_LOW | broadcast receiver | A warning that the battery is low. |
ACTION_HEADSET_PLUG | broadcast receiver | A headset has been plugged into the device, or unplugged from it. |
ACTION_SCREEN_ON | broadcast receiver | The screen has been turned on. |
ACTION_TIMEZONE_CHANGED | broadcast receiver | The setting for the time zone has changed. |
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