PullToRefreshListView 示例代码

Listview

public final class PullToRefreshListActivity extends ListActivity {

    private LinkedList<String> mListItems;

    private PullToRefreshListView mPullRefreshListView;

    private ArrayAdapter<String> mAdapter;

    private String[] mStrings = { "1", "2", "3", "4", "5", "6", "7", "8", "9", "包青天", "1", "2", "3", "4", "5", "6", "7", "8", "9", "包青天" };

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_list);

        mPullRefreshListView = (PullToRefreshListView) findViewById(R.id.pull_refresh_list);

        mPullRefreshListView.setOnRefreshListener(new OnRefreshListener<ListView>() {

            @Override

            public void onRefresh(PullToRefreshBase<ListView> refreshView) {

                //日期格式

                String label = DateUtils.formatDateTime(getApplicationContext(), System.currentTimeMillis(), DateUtils.FORMAT_SHOW_TIME

                        | DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_ABBREV_ALL);

                // 更新最后刷新时间

                refreshView.getLoadingLayoutProxy().setLastUpdatedLabel(label);

                // Do work to refresh the list here.

                new GetDataTask().execute();

            }

        });

        // Add an end-of-list listener

        mPullRefreshListView.setOnLastItemVisibleListener(new OnLastItemVisibleListener() {

            @Override

            public void onLastItemVisible() {

                Toast.makeText(PullToRefreshListActivity.this, "滑到了最后一条", Toast.LENGTH_SHORT).show();

            }

        });

        //获取真正的ListView

        ListView actualListView = mPullRefreshListView.getRefreshableView();

        // Need to use the Actual ListView when registering for Context Menu

        registerForContextMenu(actualListView);

        mListItems = new LinkedList<String>();

        mListItems.addAll(Arrays.asList(mStrings));

        mAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, mListItems);

        //添加声音事件

        SoundPullEventListener<ListView> soundListener = new SoundPullEventListener<ListView>(this);

        soundListener.addSoundEvent(State.PULL_TO_REFRESH, R.raw.pull_event);

        soundListener.addSoundEvent(State.RESET, R.raw.reset_sound);

        soundListener.addSoundEvent(State.REFRESHING, R.raw.refreshing_sound);

        mPullRefreshListView.setOnPullEventListener(soundListener);

        // You can also just use setListAdapter(mAdapter) or mPullRefreshListView.setAdapter(mAdapter)

        actualListView.setAdapter(mAdapter);

    }

    //**************************************************************************************************************************

    private class GetDataTask extends AsyncTask<Void, Void, String[]> {

        @Override

        protected String[] doInBackground(Void... params) {

            // Simulates a background job.

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return mStrings;

        }

        @Override

        protected void onPostExecute(String[] result) {

            mListItems.addFirst("Added after refresh...");

            mAdapter.notifyDataSetChanged();

            // Call onRefreshComplete when the list has been refreshed.

            mPullRefreshListView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_list.xml

<?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:orientation="vertical" >

    <com.handmark.pulltorefresh.library.PullToRefreshListView

        android:id="@+id/pull_refresh_list"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        android:cacheColorHint="#00000000"

        android:divider="#19000000"

        android:dividerHeight="4dp"

        android:fadingEdge="none"

        android:fastScrollEnabled="false"

        android:footerDividersEnabled="false"

        android:headerDividersEnabled="false"

        android:smoothScrollbar="true" />

</LinearLayout>

GridView

public final class GridViewActivity extends Activity {

    private LinkedList<String> mListItems;

    private PullToRefreshGridView mPullRefreshGridView;

    private GridView mGridView;

    private ArrayAdapter<String> mAdapter;

    private boolean isLast;//true对应onPullUpToRefresh，代表拉到【最后】时【从下往上】拉

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_grid);

        mPullRefreshGridView = (PullToRefreshGridView) findViewById(R.id.pull_refresh_grid);

        mGridView = mPullRefreshGridView.getRefreshableView();

        mPullRefreshGridView.setOnRefreshListener(new OnRefreshListener2<GridView>() {

            @Override

            public void onPullDownToRefresh(PullToRefreshBase<GridView> refreshView) {

                Toast.makeText(GridViewActivity.this, "下拉!", Toast.LENGTH_SHORT).show();

                isLast = false;

                new GetDataTask().execute();

            }

            @Override

            public void onPullUpToRefresh(PullToRefreshBase<GridView> refreshView) {

                Toast.makeText(GridViewActivity.this, "上拉!", Toast.LENGTH_SHORT).show();

                isLast = true;

                new GetDataTask().execute();

            }

        });

        mListItems = new LinkedList<String>();

        TextView tv = new TextView(this);

        tv.setGravity(Gravity.CENTER);

        tv.setText("下拉或上拉添加条目");

        mPullRefreshGridView.setEmptyView(tv);

        mAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, mListItems);

        mGridView.setAdapter(mAdapter);

    }

    private class GetDataTask extends AsyncTask<Void, Void, Void> {

        @Override

        protected Void doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(Void result) {

            if (isLast) {

                mListItems.addLast("新增条目");

            } else {

                String[] mStrings = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };

                mListItems.addAll(Arrays.asList(mStrings));

            }

            mAdapter.notifyDataSetChanged();

            mPullRefreshGridView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_grid.xml

<?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:orientation="vertical" >

    <com.handmark.pulltorefresh.library.PullToRefreshGridView

        xmlns:ptr="http://schemas.android.com/apk/res-auto"

        android:id="@+id/pull_refresh_grid"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        android:columnWidth="100dp"

        android:gravity="fill"

        android:horizontalSpacing="1dp"

        android:numColumns="auto_fit"

        android:stretchMode="columnWidth"

        android:verticalSpacing="1dp"

        ptr:ptrDrawable="@drawable/android"

        ptr:ptrMode="both" />

</LinearLayout>

ViewPage

public class ViewPagerActivity extends Activity implements OnRefreshListener2<ViewPager> {

    private PullToRefreshViewPager mPullToRefreshViewPager;//封装过的带刷新功能的ViewPager

    private ViewPager viewPager;//代表原始的ViewPager，某些API若PullToRefreshViewPager没有提供就找原始的ViewPager

    private MyPagerAdapter mAdapter;

    private LinkedList<Integer> mListItems;//ViewPager的Adapter中封装的数据，封装的都是图片的id

    private boolean isLast;//true对应onPullUpToRefresh，代表拉到【最后】时【从右往左】拉

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_viewpager);

        mListItems = new LinkedList<Integer>();

        mListItems.add(R.drawable.wallpaper);

        mListItems.add(R.drawable.wallpaper);

        mListItems.add(R.drawable.wallpaper);

        mPullToRefreshViewPager = (PullToRefreshViewPager) findViewById(R.id.pull_refresh_viewpager);

        mPullToRefreshViewPager.setOnRefreshListener(this);

        viewPager = mPullToRefreshViewPager.getRefreshableView();

        mAdapter = new MyPagerAdapter();

        viewPager.setAdapter(mAdapter);

    }

    @Override

    public void onPullDownToRefresh(PullToRefreshBase<ViewPager> refreshView) {

        isLast = false;

        new GetDataTask().execute();

    }

    @Override

    public void onPullUpToRefresh(PullToRefreshBase<ViewPager> refreshView) {

        isLast = true;

        new GetDataTask().execute();

    }

    //************************************************************************************************************

    private class MyPagerAdapter extends PagerAdapter {

        @Override

        public View instantiateItem(ViewGroup container, int position) {

            ImageView imageView = new ImageView(container.getContext());

            imageView.setImageResource(mListItems.get(position));

            container.addView(imageView, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);

            return imageView;

        }

        @Override

        public int getCount() {

            return mListItems.size();

        }

        @Override

        public void destroyItem(ViewGroup container, int position, Object object) {

            container.removeView((View) object);

        }

        @Override

        public boolean isViewFromObject(View view, Object object) {

            return view == object;

        }

    }

    //************************************************************************************************************

    private class GetDataTask extends AsyncTask<Void, Void, Void> {

        @Override

        protected Void doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(Void result) {

            if (isLast) {

                mListItems.addLast(R.drawable.android);

                mAdapter.notifyDataSetChanged();

                viewPager.setCurrentItem(mListItems.size() - 1);//这里超出范围了也不报错，比如写成+10，估计是内部做了范围判断

            } else {

                mListItems.addFirst(R.drawable.icon);

                mAdapter.notifyDataSetChanged();

                viewPager.setAdapter(mAdapter);//卧槽，需要重新设置一下Adapter，以后遇到不能正常加载条目的情况都这么干，屡试不爽！

                viewPager.setCurrentItem(0);//这里超出范围同样也不报错，比如写成-10

            }

            mPullToRefreshViewPager.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_viewpager.xml

<?xml version="1.0" encoding="utf-8"?>

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent" >

    <com.handmark.pulltorefresh.extras.viewpager.PullToRefreshViewPager

        xmlns:ptr="http://schemas.android.com/apk/res-auto"

        android:id="@+id/pull_refresh_viewpager"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        ptr:ptrAnimationStyle="flip"

        ptr:ptrHeaderBackground="@android:color/darker_gray"

        ptr:ptrMode="both" />

</FrameLayout>

ListView+Fragment

public final class ListView_Fragment extends FragmentActivity implements OnRefreshListener<ListView> {

    private PullToRefreshListView mPullRefreshListView;

    private ArrayAdapter<String> mAdapter;//适配器

    private LinkedList<String> mListItems;//数据

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_list_fragment);

        PullToRefreshListFragment mPullRefreshListFragment = (PullToRefreshListFragment) getSupportFragmentManager().findFragmentById(

                R.id.frag_ptr_list);

        mPullRefreshListView = mPullRefreshListFragment.getPullToRefreshListView();

        mPullRefreshListView.setMode(Mode.BOTH);//OnRefreshListener也可以实现上下刷新

        mPullRefreshListView.setOnRefreshListener(this);

        String[] mStrings = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };

        mListItems = new LinkedList<String>();

        mListItems.addAll(Arrays.asList(mStrings));

        mAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, mListItems);

        ListView actualListView = mPullRefreshListView.getRefreshableView();//或使用getListView()

        actualListView.setAdapter(mAdapter);//也可直接用mPullRefreshListView设置

        mPullRefreshListFragment.setListShown(true);//是否显示内容，必须调用！不知道具体是啥玩意

    }

    @Override

    public void onRefresh(PullToRefreshBase<ListView> refreshView) {

        new GetDataTask().execute();

    }

    private class GetDataTask extends AsyncTask<Void, Void, Void> {

        @Override

        protected Void doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(Void result) {

            mListItems.addFirst("新增");

            mAdapter.notifyDataSetChanged();

            mPullRefreshListView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_list_fragment.xml

<?xml version="1.0" encoding="utf-8"?>

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:layout_width="match_parent"

    android:layout_height="match_parent" >

    <fragment

        android:id="@+id/frag_ptr_list"

        android:name="com.handmark.pulltorefresh.extras.listfragment.PullToRefreshListFragment"

        android:layout_width="match_parent"

        android:layout_height="match_parent" />

</FrameLayout>

ViewPage+ListView

// 下拉（从上往下拉）在最上面添加数据，上拉在最下面添加数据，[左拉向右边添加数据，右拉向左边添加数据]

public class ViewPage_ListView extends Activity implements OnRefreshListener2<ListView> {

    private Context context = ViewPage_ListView.this;

    private ViewPager mViewPager;//用的是原生的ViewPager

    private MyPagerAdapter mPagerAdapter;//ViewPager的适配器

    private LinkedList<LinkedList<String>> mPagerItems = new LinkedList<LinkedList<String>>();//ViewPager中的封装的数据

    private LinkedList<String> mListItems0 = new LinkedList<String>();//ViewPager中第0个ListView的数据

    private LinkedList<String> mListItems1 = new LinkedList<String>();//ViewPager中第1个ListView的数据

    private LinkedList<String> mListItems2 = new LinkedList<String>();//ViewPager中第2个ListView的数据

    private LinkedList<String> mListItems3 = new LinkedList<String>();//ViewPager中第3个ListView的数据

    private LinkedList<ArrayAdapter<String>> mListAdapters = new LinkedList<ArrayAdapter<String>>();//封装ListView的适配器

    private ArrayAdapter<String> mListAdapter0;//第0个ListView的适配器

    private ArrayAdapter<String> mListAdapter1;//第1个ListView的适配器

    private ArrayAdapter<String> mListAdapter2;//第2个ListView的适配器

    private ArrayAdapter<String> mListAdapter3;//第3个ListView的适配器

    private PullToRefreshBase<ListView> currentPTRefreshView;//代表当前条目的ListView

    private boolean isLast;//true对应onPullUpToRefresh，代表拉到【最后】时【从下往上】拉

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_list_in_vp);

        //初始化ViewPager中的封装的数据

        mListItems0.addAll(Arrays.asList(new String[] { "0", "0", "0", "0", "0", "0", "0", "0", "0" }));

        mListItems1.addAll(Arrays.asList(new String[] { "1", "1", "1", "1", "1", "1", "1", "1", "1" }));

        mListItems2.addAll(Arrays.asList(new String[] { "2", "2", "2", "2", "2", "2", "2", "2", "2" }));

        mListItems3.addAll(Arrays.asList(new String[] { "3", "3", "3", "3", "3", "3", "3", "3", "3" }));

        mPagerItems.add(mListItems0);

        mPagerItems.add(mListItems1);

        mPagerItems.add(mListItems2);

        mPagerItems.add(mListItems3);

        //初始化ListView的适配器

        mListAdapter0 = new ArrayAdapter<String>(context, android.R.layout.simple_list_item_1, mListItems0);

        mListAdapter1 = new ArrayAdapter<String>(context, android.R.layout.simple_list_item_1, mListItems1);

        mListAdapter2 = new ArrayAdapter<String>(context, android.R.layout.simple_list_item_1, mListItems2);

        mListAdapter3 = new ArrayAdapter<String>(context, android.R.layout.simple_list_item_1, mListItems3);

        //将ListView的适配器封装到一个集合中

        mListAdapters.add(mListAdapter0);

        mListAdapters.add(mListAdapter1);

        mListAdapters.add(mListAdapter2);

        mListAdapters.add(mListAdapter3);

        mViewPager = (ViewPager) findViewById(R.id.vp_list);

        mPagerAdapter = new MyPagerAdapter();

        mViewPager.setAdapter(mPagerAdapter);

    }

    @Override

    public void onPullDownToRefresh(PullToRefreshBase<ListView> refreshView) {

        this.currentPTRefreshView = refreshView;//标识你刷新的是哪个ListView

        this.isLast = false;

        new GetDataTask().execute();

    }

    @Override

    public void onPullUpToRefresh(PullToRefreshBase<ListView> refreshView) {

        this.currentPTRefreshView = refreshView;

        this.isLast = true;

        new GetDataTask().execute();

    }

    //**************************************************************************************************************************

    private class MyPagerAdapter extends PagerAdapter {

        @Override

        public View instantiateItem(ViewGroup container, int position) {

            //初始化ViewPager中的View，此View是一个PullToRefreshListView

            PullToRefreshListView mListView = (PullToRefreshListView) LayoutInflater.from(context).inflate(R.layout.layout_listview_in_viewpager,

                    container, false);

            //ListView的适配器

            mListView.setAdapter(mListAdapters.get(position));

            mListView.setOnRefreshListener(ViewPage_ListView.this);

            //将要显示的条目加入到ViewGroup的缓存容器中，然后作为返回值返回

            container.addView(mListView, LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);

            return mListView;

        }

        @Override

        public void destroyItem(ViewGroup container, int position, Object object) {

            container.removeView((View) object);

        }

        @Override

        public boolean isViewFromObject(View view, Object object) {

            return view == object;

        }

        @Override

        public int getCount() {

            return mPagerItems.size();

        }

    }

    //**************************************************************************************************************************

    private class GetDataTask extends AsyncTask<Void, Void, Void> {

        @Override

        protected Void doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(Void result) {

            int position = mViewPager.getCurrentItem();//ViewPager当前的条目

            if (isLast) {

                switch (position) {

                case 0:

                    for (int i = 0; i < 1; i++) {

                        mPagerItems.get(position).addLast("现在是ViewPager第0个条目");

                        mPagerItems.get(position).addLast("上拉时在最后新增一条数据");

                    }

                    break;

                case 1:

                    for (int i = 0; i < 1; i++) {

                        mPagerItems.get(position).addLast("现在是ViewPager第1个条目");

                        mPagerItems.get(position).addLast("上拉时在最后新增一条数据");

                    }

                    break;

                case 2:

                    for (int i = 0; i < 1; i++) {

                        mPagerItems.get(position).addLast("现在是ViewPager第2个条目");

                        mPagerItems.get(position).addLast("上拉时在最后新增一条数据");

                    }

                    break;

                case 3:

                    for (int i = 0; i < 1; i++) {

                        mPagerItems.get(position).addLast("现在是ViewPager第3个条目");

                        mPagerItems.get(position).addLast("上拉时在最后新增一条数据");

                    }

                    break;

                }

            } else {

                mPagerItems.get(position).addFirst("现在是ViewPager第" + position + "个条目");

                mPagerItems.get(position).addFirst("下拉时在最前新增一条数据");

            }

            mListAdapters.get(position).notifyDataSetChanged();

            mPagerAdapter.notifyDataSetChanged();

            currentPTRefreshView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_list_in_vp.xml

<?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:orientation="vertical" >

    <android.support.v4.view.ViewPager

        android:id="@+id/vp_list"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent" />

</LinearLayout>

layout_listview_in_viewpager.xml

<?xml version="1.0" encoding="utf-8"?>

<com.handmark.pulltorefresh.library.PullToRefreshListView xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:ptr="http://schemas.android.com/apk/res-auto"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    ptr:ptrMode="both" />

ScrollView

public final class ScrollViewActivity extends Activity {

    PullToRefreshScrollView mPullRefreshScrollView;

    ScrollView mScrollView;

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_scrollview);

        mPullRefreshScrollView = (PullToRefreshScrollView) findViewById(R.id.pull_refresh_scrollview);

        mPullRefreshScrollView.setOnRefreshListener(new OnRefreshListener<ScrollView>() {

            @Override

            public void onRefresh(PullToRefreshBase<ScrollView> refreshView) {

                new GetDataTask().execute();

            }

        });

        mScrollView = mPullRefreshScrollView.getRefreshableView();

    }

    private class GetDataTask extends AsyncTask<Void, Void, String[]> {

        @Override

        protected String[] doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(String[] result) {

            mPullRefreshScrollView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_scrollview.xml

<?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:orientation="vertical" >

    <com.handmark.pulltorefresh.library.PullToRefreshScrollView

        xmlns:ptr="http://schemas.android.com/apk/res-auto"

        android:id="@+id/pull_refresh_scrollview"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        ptr:ptrAnimationStyle="flip"

        ptr:ptrMode="both" >

        <TextView

            android:layout_width="fill_parent"

            android:layout_height="fill_parent"

            android:padding="8dp"

            android:text="@string/filler_text"

            android:textSize="16sp" />

    </com.handmark.pulltorefresh.library.PullToRefreshScrollView>

</LinearLayout>

水平的ScrollView

public final class Horizontal_ScrollView extends Activity {

    PullToRefreshHorizontalScrollView mPullRefreshScrollView;

    HorizontalScrollView mScrollView;

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_horizontalscrollview);

        mPullRefreshScrollView = (PullToRefreshHorizontalScrollView) findViewById(R.id.pull_refresh_horizontalscrollview);

        mPullRefreshScrollView.setOnRefreshListener(new OnRefreshListener<HorizontalScrollView>() {

            @Override

            public void onRefresh(PullToRefreshBase<HorizontalScrollView> refreshView) {

                new GetDataTask().execute();

            }

        });

        mScrollView = mPullRefreshScrollView.getRefreshableView();

    }

    private class GetDataTask extends AsyncTask<Void, Void, String[]> {

        @Override

        protected String[] doInBackground(Void... params) {

            try {

                Thread.sleep(1000);

            } catch (InterruptedException e) {

            }

            return null;

        }

        @Override

        protected void onPostExecute(String[] result) {

            mPullRefreshScrollView.onRefreshComplete();

            super.onPostExecute(result);

        }

    }

}

activity_ptr_horizontalscrollview.xml

<?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:orientation="vertical" >

    <com.handmark.pulltorefresh.library.PullToRefreshHorizontalScrollView

        xmlns:ptr="http://schemas.android.com/apk/res-auto"

        android:id="@+id/pull_refresh_horizontalscrollview"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        ptr:ptrAnimationStyle="flip"

        ptr:ptrMode="both" >

        <LinearLayout

            android:layout_width="wrap_content"

            android:layout_height="fill_parent"

            android:orientation="horizontal" >

            <TextView

                style="@style/HorizScrollViewItem"

                android:layout_width="wrap_content"

                android:layout_height="fill_parent"

                android:background="#ff99cc00" />

            <TextView

                style="@style/HorizScrollViewItem"

                android:layout_width="wrap_content"

                android:layout_height="fill_parent"

                android:background="#ff33b5e5" />

            <TextView

                style="@style/HorizScrollViewItem"

                android:layout_width="wrap_content"

                android:layout_height="fill_parent"

                android:background="#ffcc0000" />

            <TextView

                style="@style/HorizScrollViewItem"

                android:layout_width="wrap_content"

                android:layout_height="fill_parent"

                android:background="#ff669900" />

        </LinearLayout>

    </com.handmark.pulltorefresh.library.PullToRefreshHorizontalScrollView>

</LinearLayout>

styles 样式

<?xml version="1.0" encoding="utf-8"?>

<resources xmlns:android="http://schemas.android.com/apk/res/android">

    <style name="HorizScrollViewItem">

        <item name="android:paddingRight">50dp</item>

        <item name="android:paddingLeft">50dp</item>

        <item name="android:gravity">center</item>

        <item name="android:textAppearance">?android:attr/textAppearanceMedium</item>

        <item name="android:text">Sample Item</item>

    </style>

</resources>

WebView

public   final   class  WebViewActivity  extends  Activity {

    PullToRefreshWebView mPullRefreshWebView;

    WebView mWebView;

    @Override

    public void onCreate(Bundle savedInstanceState) {

        super.onCreate(savedInstanceState);

        setContentView(R.layout.activity_ptr_webview);

        mPullRefreshWebView = (PullToRefreshWebView) findViewById(R.id.pull_refresh_webview);

        mWebView = mPullRefreshWebView.getRefreshableView();

        mWebView.getSettings().setJavaScriptEnabled(true);

        mWebView.setWebViewClient(new SampleWebViewClient());

        mWebView.loadUrl("http://news.sina.com.cn/");

    }

    private static class SampleWebViewClient extends WebViewClient {

        @Override

        public boolean shouldOverrideUrlLoading(WebView view, String url) {

            view.loadUrl(url);

            return true;

        }

    }

}

activity_ptr_webview.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:orientation="vertical"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent" >

    <com.handmark.pulltorefresh.library.PullToRefreshWebView

        xmlns:ptr="http://schemas.android.com/apk/res-auto"

        android:id="@+id/pull_refresh_webview"

        android:layout_height="fill_parent"

        android:layout_width="fill_parent"

        ptr:ptrMode="both" />

</LinearLayout>

来自为知笔记(Wiz)

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