Fragment嵌套使用的一些问题

Question

下面是代码
第一个Fragment代码package com.EIS.Fragments;import java.util.ArrayList;
import java.util.List;import com.EIS.R;
import com.EIS.Adapter.QueryFragmentPagerAdapter;
import com.EIS.Adapter.TabFragmentPagerAdapter;
import com.EIS.Listener.MenuButtonOnClickListener;import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.RadioGroup.OnCheckedChangeListener;public class InterActionFragment extends Fragment {
        private View view;
        private ViewPager mViewPager;
        private TabFragmentPagerAdapter fragmentPagerAdapter;
        private RadioGroup group;
        private static List<Fragment> fragments;        @Override
        public void onCreate(Bundle savedInstanceState) {
                super.onCreate(savedInstanceState);
        }        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container,
                        Bundle savedInstanceState) {
                view = inflater.inflate(R.layout.interactionview, container, false);
                mViewPager = (ViewPager) view.findViewById(R.id.query_viewpager);
                group = (RadioGroup) view.findViewById(R.id.group);
                fragments = new ArrayList<Fragment>();
                fragments.add(new EnterpriseQueryframgent());
                fragments.add(new EnterpriseQueryframgent());
                mViewPager.setAdapter(fragmentPagerAdapter);
                fragmentPagerAdapter = new TabFragmentPagerAdapter(
                                getFragmentManager(), fragments);                group.setOnCheckedChangeListener(new OnCheckedChangeListener() {
                        @Override
                        public void onCheckedChanged(RadioGroup group, int checkedId) {
                                if (checkedId == R.id.bt_query) {
                                        
                                        mViewPager.setCurrentItem(0);
                                } else {
                                        
                                        mViewPager.setCurrentItem(1);
                                }
                        }
                });                return view;
        }}
FragmentPagerAdapter代码package com.EIS.Adapter;import java.util.List;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.util.Log;public class TabFragmentPagerAdapter extends FragmentPagerAdapter {        public static final String ARGUMENTS_NAME = "EXPERTQUERY";        private List<Fragment> fragments;        public TabFragmentPagerAdapter(FragmentManager fm) {
                super(fm);
                // TODO Auto-generated constructor stub
        }        public TabFragmentPagerAdapter(FragmentManager fm, List<Fragment> fragments) {
                super(fm);
                Log.i("ss", "查看调构造器 listsize（）：" + fragments.size());
                this.fragments = fragments;
        }        @Override
        public Fragment getItem(int arg0) {
                Log.i("ss", "查看调用 fragments: " + fragments.get(arg0));
                return fragments.get(arg0);        }        @Override
        public int getCount() {
                return fragments.size();
        }}嵌套 Fragment代码package com.EIS.Fragments;import com.EIS.R;
import com.EIS.Listener.MenuButtonOnClickListener;import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;public class EnterpriseQueryframgent extends Fragment implements
                MenuButtonOnClickListener {
        
        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container,
                        Bundle savedInstanceState) {
                
                View rootView = inflater.inflate(R.layout.enterprisequeryframgent, container, false);
                //tv_tabName.setText(bundle.getString(MainActivity.ARGUMENTS_NAME, ""));
                
                return rootView;
        }
        
        @Override
        public void OnClick(View v) {
                // TODO Auto-generated method stub
                
        }}

Answer 1

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@color/white"
    android:orientation="vertical" >    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="60dp"
        android:background="@drawable/title_background"
        android:orientation="horizontal" >        <TextView
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:gravity="center"
            android:text="@string/buttom_interactive"
            android:textColor="@color/white"
            android:textSize="26sp"
            android:textStyle="bold" />
    </LinearLayout>    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical" >        <LinearLayout
            android:layout_width="fill_parent"
            android:layout_height="35dp"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="10dp"
            android:gravity="center"
            android:orientation="horizontal"
            android:paddingLeft="20dp"
            android:paddingRight="20dp" >            <RadioGroup
                android:id="@+id/group"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent"
                android:orientation="horizontal" >                <RadioButton
                    android:id="@+id/bt_query"
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:layout_gravity="center_vertical"
                    android:layout_weight="1"
                    android:background="@drawable/selector_interaction_query"
                    android:button="@null"
                    android:checked="true"
                    android:clickable="true"
                    android:gravity="center"
                    android:text="@string/enterprise_query" />                <RadioButton
                    android:id="@+id/bt_entrust"
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:layout_gravity="center_vertical"
                    android:layout_weight="1"
                    android:background="@drawable/selector_interaction_entrust"
                    android:button="@null"
                    android:clickable="true"
                    android:gravity="center"
                    android:text="@string/my_entrust" />
            </RadioGroup>
        </LinearLayout>        <android.support.v4.view.ViewPager
            android:id="@+id/query_viewpager"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentBottom="true"
            android:layout_below="@id/rl_tab"
            android:layout_gravity="center"
            android:background="#ffffff"
            android:flipInterval="30"
            android:persistentDrawingCache="animation" />
    </LinearLayout>
</LinearLayout>
这个是第一个fragment的布局

Answer 2

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:ptr="http://schemas.android.com/apk/res/com.EIS"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            android:paddingLeft="5dp"
            android:paddingRight="5dp" >            <LinearLayout
                android:layout_width="fill_parent"
                android:layout_height="35dp"
                android:layout_marginLeft="10dp"
                android:layout_marginRight="10dp"
                android:layout_marginBottom="5dp"
                android:orientation="horizontal" >                <EditText
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:layout_gravity="center"
                    android:layout_weight="1"
                    android:background="@drawable/interaction_retrieval_text"
                    android:hint="@string/input_keyword" />                <RelativeLayout
                    android:layout_width="95dp"
                    android:layout_height="fill_parent" >                    <ImageButton
                        android:layout_width="match_parent"
                        android:layout_height="match_parent"
                        android:layout_gravity="left"
                        android:background="@drawable/selector_interaction_retrieval"
                        android:scaleType="fitStart"
                        android:src="@drawable/icon_interactive_retrieval" />                    <TextView
                        android:layout_width="match_parent"
                        android:layout_height="match_parent"
                        android:gravity="center"
                        android:text="@string/bt_query"
                        android:textColor="@color/white"
                        android:textSize="16sp" />
                </RelativeLayout>
            </LinearLayout>
            <ListView
                android:layout_width="match_parent"
                android:layout_height="match_parent" >
            </ListView>
        </LinearLayout>
</LinearLayout>这是viewpager的布局