Android 如何使用CursorLoader在ListFragment中实现头

试图在ListFragment中放入一个头，如下所示

@Override
public View onCreateView(org.holoeverywhere.LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View listRoot = inflater.inflate(R.layout.list, null);
    headerView = inflater.inflate(R.layout.header);
    return listRoot;
}

在OnActivity中创建的

@Override
public void onActivityCreated(Bundle savedInstanceState) {

    super.onActivityCreated(savedInstanceState);


    setEmptyText("No Contacts");
    setHasOptionsMenu(true);

    ListView listView = getListView();
    //String headerData = "ZZZZZZZZ";
    if(headerView != null) listView.addHeaderView(headerView);

    String[] from = {TableMetaData.NAME};
    int[] to = {R.id.menu_name};

    customListAdapter = new ContactListAdapter(getActivity(), R.layout.menu_row,
            null, from, to, 0);
    setListAdapter(customListAdapter);
    setListShown(false);
    getLoaderManager().initLoader(0, null, this).forceLoad();

}

我在Logcat中得到以下错误

02-04 05:53:09.287: E/AndroidRuntime(22767): FATAL EXCEPTION: main
02-04 05:53:09.287: E/AndroidRuntime(22767): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.abc.xyz/com.abc.xyz.mnp.Mnp}: java.lang.IllegalStateException: Can't be used with a custom content view
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2669)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2685)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.app.ActivityThread.access$2300(ActivityThread.java:126)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2038)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.os.Handler.dispatchMessage(Handler.java:99)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.os.Looper.loop(Looper.java:123)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at android.app.ActivityThread.main(ActivityThread.java:4633)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at java.lang.reflect.Method.invokeNative(Native Method)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at java.lang.reflect.Method.invoke(Method.java:521)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
02-04 05:53:09.287: E/AndroidRuntime(22767):    at dalvik.system.NativeStart.main(Native Method)

在我看来，它似乎要求我删除

setEmptyText（“无联系人”）和
设置列表显示（假）和
设置列表显示（真）从
public void onLoadFinished（装入器游标装入器，游标游标）{

我的问题

为什么会出现此错误？如何避免/避免此错误