<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="com.example.viewpageindicator"    android:versionCode="1"    android:versionName="1.0" >    <uses-sdk        android:minSdkVersion="8"        android:targetSdkVersion="16" />    <application        android:allowBackup="true"        android:icon="@drawable/ic_launcher"        android:label="@string/app_name"        android:theme="@style/StyledIndicators" >   //定义了 一些样式        <activity            android:name="com.example.viewpageindicator.MainActivity"            android:label="@string/app_name" >            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>        </activity>    </application></manifest>

  <style name="StyledIndicators" parent="@android:style/Theme.Light">        <item name="vpiTabPageIndicatorStyle">@style/CustomTabPageIndicator</item>    </style>    <style name="CustomTabPageIndicator" parent="Widget.TabPageIndicator"> // 继承liberary下样式, 重写一些样式        <item name="android:background">@drawable/tab_indicator</item>    // 标题的颜色 ,和指示器        <item name="android:textAppearance">@style/CustomTabPageIndicator.Text</item>          <item name="android:textSize">14sp</item>        <item name="android:dividerPadding">8dp</item>        <item name="android:showDividers">middle</item>        <item name="android:paddingLeft">10dp</item>        <item name="android:paddingRight">10dp</item>        <item name="android:fadingEdge">horizontal</item>        <item name="android:fadingEdgeLength">8dp</item>    </style>    <style name="CustomTabPageIndicator.Text" parent="android:TextAppearance.Medium">        <item name="android:typeface">monospace</item>        <item name="android:textColor">@drawable/selector_tabtext</item>  //  选择器    </style>

<?xml version="1.0" encoding="utf-8"?>  //selector_tabtext<selector xmlns:android="http://schemas.android.com/apk/res/android">    <item android:state_selected="true" android:color="#EE2C2C" />    <item android:state_pressed="true" android:color="#EE2C2C" />    <item android:state_focused="true" android:color="#EE2C2C" />    <item android:color="@android:color/black"/></selector> 

<selector xmlns:android="http://schemas.android.com/apk/res/android"> //tab_indicator    <item android:state_selected="false" android:state_pressed="false" android:drawable="@android:color/transparent" />    <item android:state_selected="false" android:state_pressed="true" android:drawable="@android:color/transparent" />         <item android:state_selected="true"  android:state_pressed="false" android:drawable="@drawable/base_tabpager_indicator_selected" />    <item android:state_selected="true"  android:state_pressed="true" android:drawable="@drawable/base_tabpager_indicator_selected" /></selector>

/**     * Tab标题     */    private static final String[] TITLE = new String[] { "头条", "房产", "另一面"                                                         };    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);                //ViewPager的adapter        FragmentPagerAdapter adapter = new TabPageIndicatorAdapter(getSupportFragmentManager());        ViewPager pager = (ViewPager)findViewById(R.id.pager);        pager.setAdapter(adapter);   //viewpage设置值        //实例化TabPageIndicator然后设置ViewPager与之关联        TabPageIndicator indicator = (TabPageIndicator)findViewById(R.id.indicator);        indicator.setViewPager(pager);  //下标 绑定 page                //如果我们要对ViewPager设置监听，用indicator设置就行了        indicator.setOnPageChangeListener(new OnPageChangeListener() {                        @Override            public void onPageSelected(int arg0) {                Toast.makeText(getApplicationContext(), TITLE[arg0], Toast.LENGTH_SHORT).show();            }                        @Override            public void onPageScrolled(int arg0, float arg1, int arg2) {                            }                        @Override            public void onPageScrollStateChanged(int arg0) {                            }        });            }        /**     * ViewPager适配器     * @author len     *     */    class TabPageIndicatorAdapter extends FragmentPagerAdapter {        public TabPageIndicatorAdapter(FragmentManager fm) {            super(fm);        }        @Override        public Fragment getItem(int position) {            //新建一个Fragment来展示ViewPager item的内容，并传递参数            Fragment fragment = new  ItemFragment();              Bundle args = new Bundle();              args.putString("arg", TITLE[position]);              fragment.setArguments(args);                          return fragment;        }        @Override        public CharSequence getPageTitle(int position) {            return TITLE[position%TITLE.length ];   // 取数组里面的值 最为title        }        @Override        public int getCount() {            return TITLE.length;        }    }

public class ItemFragment extends Fragment {    @Override    public View onCreateView(LayoutInflater inflater, ViewGroup container,            Bundle savedInstanceState) {                View contextView = inflater.inflate(R.layout.fragment_item, container, false);                       TextView mTextView = (TextView) contextView.findViewById(R.id.textview);                //获取Activity传递过来的参数        Bundle mBundle = getArguments();        String title = mBundle.getString("arg");        mTextView.setText(title);            return contextView;    }    @Override    public void onActivityCreated(Bundle savedInstanceState) {        super.onActivityCreated(savedInstanceState);    }}