ScrollView错误

Question

我有一个scrollview，它有一个孩子的linearlayout。现在，当我启动我的应用程序时，我收到以下错误

03-11 10:58:35.723: E/AndroidRuntime(6261): java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.view.ViewGroup.addViewInner(ViewGroup.java:3654)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.view.ViewGroup.addView(ViewGroup.java:3525)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.view.ViewGroup.addView(ViewGroup.java:3482)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.view.ViewGroup.addView(ViewGroup.java:3462)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.NoSaveStateFrameLayout.wrap(NoSaveStateFrameLayout.java:40)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:915)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1088)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1444)
03-11 10:58:35.723: E/AndroidRuntime(6261):     at android.support.v4.app.FragmentManagerImpl.executePendingTransaction

下面的

是我的xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >   

    <LinearLayout 
        android:id="@+id/info_linearlayout"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical" >
     .......................
     ...................

</LinearLayout>
</ScrollView>

下面是我的java代码，我得到滚动视图然后得到相对布局

oScrollView =  (ScrollView) LayoutInflater.from(getActivity()).inflate(R.layout.eyefeedinfo, null);
                    EyeFeedWizard.m_oInfoPage = (LinearLayout) oScrollView.findViewById(R.id.info_linearlayout);

                    /
                    oCurrentPage = EyeFeedWizard.m_oInfoPage;