Preference Activity on Preference Click Listener

Question

I am building a Preference Activity where most of the preferences in the list will be executing code and not modifying a SharedPreference directly. My preferences.xml file l

Answer 1

Your Preference object wont get null if you will find followings (copypasting from the project):

public class ImePreferences extends PreferenceActivity {

.....

@Override
protected boolean isValidFragment(String fragmentName) {
    return Settings.class.getName().equals(fragmentName);
}

.....

public static class Settings extends InputMethodSettingsFragment {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setInputMethodSettingsCategoryTitle(R.string.language_selection_title);
        setSubtypeEnablerTitle(R.string.select_language);

        // Load the preferences from an XML resource
        addPreferencesFromResource(R.xml.ime_preferences);
        Preference pLcl = getPreferenceScreen().findPreference(getResources().getString(
                R.string.dictionary_button));
        pLcl.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                // handle click here
                l.a("this is the click");
                return true;
            }
        });
        if(pLcl != null)
            l.a(6576);
    }
}

.....

}