Come impostare il testo sulla barra di stato?

Question

Come impostare il testo sulla barra di stato (riga che ha inserito Durata della batteria, ora ..ecc)?

Grazie in anticipo.

Answer 1

È necessario utilizzare un Status Bar Notification.

//Create the Notification 
Notification notification = new Notification(
    android.R.drawable.stat_sys_warning, //Icon to use 
    "Hello World!", //Text 
    System.currentTimeMillis() //When to display - i.e. now 
); 

//Create a PendingIntent to do something when the user clicks on the Notification 
//Normally this would be something in your own app 
Intent intent = new Intent(); 
intent.setAction(Intent.ACTION_VIEW); 
intent.setData(Uri.parse("http://www.stackoverflow.com")); 
PendingIntent pi = PendingIntent.getActivity(this, 0, intent, 0); 

//Add the detail to the Notification 
notification.setLatestEventInfo(
    getApplicationContext(), 
    "Stack Overflow", //Title of detail view 
    "This will launch Stack Overflow", //Text on detail view 
    pi 
); 

//Display the Notification 
NotificationManager nm = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE); 
nm.notify(ID_HELLO_WORLD, notification); //ID_HELLO_WORLD is a int ID