andreluizreis
10/18/2017 - 7:32 PM

Change summary shared preferences

[Change summary shared preferences] #android
From: https://stackoverflow.com/questions/3827356/setting-ui-preference-summary-field-to-the-value-of-the-preference

summary-shared-preferences.java
content_copyfile_download
// From: https://stackoverflow.com/questions/3827356/setting-ui-preference-summary-field-to-the-value-of-the-preference

SharedPreferences sp = getPreferenceScreen().getSharedPreferences();
PreferenceScreen editTextPref = (PreferenceScreen) findPreference("about");
editTextPref.setSummary(sp.getString("about", "Some Default Text"));