Change the summary of a ListPreference with the new value (Android)

Question

How can I modify the summary of a ListPreference to the new \"Entry\" string selected by the user (not the entry value)

I suppouse its with setOnPreferenceChangeList

Answer 1

There is no need to extend ListPreference or to loop over the entryValues etc

public boolean onPreferenceChange(Preference preference, Object newValue) {
    int i = ((ListPreference)preference).findIndexOfValue(newValue.toString());
    CharSequence[] entries = ((ListPreference)preference).getEntries();
    preference.setSummary(entries[i]);

    return true;
}