Getting Shared Preferences And Displaying Them In A Listview

So I have some shared preferences in my main activity: SharedPreferences prefs = this.getSharedPreferences('myFavs', Context.MODE_PRIVATE); SharedPreferences.Editor editor = prefs.

Solution 1:

if I understood in correct sense, what you need is to retrieve all preference values.

for that you can use this ;

Map<String,?> allPrefs = prefs.getAll();      
    for(Map.Entry<String,?> entry : allPrefs.entrySet()){
      String key = entry.getKey();
      String value = entry.getValue().toString();
     }

you can store the values to an array and use.

UPDATE

more precisely

publicString[] fetchAllPreference(){
     String[] values = newString();
     int index = 0;
     Map<String,?> allPrefs = prefs.getAll();      

     for(Map.Entry<String,?> entry : allPrefs.entrySet()){
       value[index++] = entry.getValue().toString();
     }
     return values; 
    }

you can use this function for getting all the preference and the returned String array you can provide to your Listview adapter