不是很复杂，直接贴代码了
package com.fragement; import android.app.Activity; import android.os.Bundle; import com.fragement.fm.PreFragement; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); getFragmentManager().beginTransaction().replace(android.R.id.content,new PreFragement()).commit(); } } package com.fragement.fm; import android.app.Fragment; import android.os.Bundle; import android.preference.PreferenceFragment; import android.support.annotation.Nullable; import android.util.Log; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import com.fragement.R; /** * Created by Administrator on 16-8-16. */ public class PreFragement extends PreferenceFragment { private static final String TAG = PreFragement.class.getName(); @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); addPreferencesFromResource(R.xml.content); } }