onPreferenceClick and OnPreferenceClickListener

Question

I\'m attempting to evaluate my preferences in my java code in order to enable/disable other options it they chose not to do other options... So far i\'m trying to only implement

Answer 1

You have to register for PreferenceClickListener each individual preference

somePreference.setOnPreferenceClickListener(this);  

or you can use getSharedPreferences().registerOnSharedPreferenceChangeListener for all preferences.

public class UserSettingActivity extends PreferenceActivity implements OnSharedPreferenceChangeListener{
SharedPreferences mPreferences;
Boolean frequency;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.settings);
}

@SuppressWarnings("deprecation")
@Override
protected void onPause()
{
    super.onPause();

    getPreferenceScreen().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(this);
}

@SuppressWarnings("deprecation")
@Override
protected void onResume()
{
    super.onResume();

    getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(this);
}


@SuppressWarnings("deprecation")
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
    if (key.equals("schedulestop")) {
         // do something
     }
     else if (key.equals(......
}
}