[android-developers] Re: how to change the font typeface in PreferenceScreen

you might get lucky via
http://developer.android.com/reference/android/content/SharedPreferences.OnSharedPreferenceChangeListener.html
as I believe this is called when the preference is first rendered.

And then you can poke the individual preference like so

    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
    Preference pref = findPreference(key);

    if (pref instanceof ListPreference) {
        ListPreference listPref = (ListPreference) pref;
        pref.setSummary(listPref.getEntry());

        String pT = (String) pref.getTitle();
...

Alternatively, if you only have a few preferences, you should be able to address them via their key directly.

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