如何实现android上的关机功能？在线=

Question

Intent myIntent = new Intent();
myIntent.setAction("SecurityPoweroff");
getContext().sendBroadcast(myIntent);

Answer 1

            Intent shutdown = new Intent(Intent.ACTION_REQUEST_SHUTDOWN);
            shutdown.putExtra(Intent.EXTRA_KEY_CONFIRM, false);
            shutdown.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            startActivity(shutdown);