在PreferenceFregment中构造界面,简单省事的方法就是使用findPreference然后在xml里把UI写好。在代码中动态的添加UI内容也是需要的。核心代码是:
PreferenceScreen a = getPreferenceScreen(); Preference pfs = new Preference(getActivity()); pfs.setTitle("aaa"); pfs.setSummary("connected"); a.addItemFromInflater(pfs);
放在代码环境中就是:
public void onCreate(Bundle icicle) { // TODO Auto-generated method stub super.onCreate(icicle); Log.i(TAG, "--------onCreate"); addPreferencesFromResource(R.xml.test); //PreferenceScreen a = (PreferenceScreen)getPreferenceManager().findPreference("other"); PreferenceScreen a = getPreferenceScreen(); Preference pfs = new Preference(getActivity()); pfs.setTitle("aaa"); pfs.setSummary("connected"); a.addItemFromInflater(pfs); }