pagerTabStrip例子

viewpager(pagerTabStrip)例子：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.viewpagertest.MainActivity" >

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/hello_world" />
    <android.support.v4.view.ViewPager
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:id="@+id/viewpager" 
        >
        <android.support.v4.view.PagerTabStrip
            android:id="@+id/tabstrip"
            android:layout_width="wrap_content"
            android:layout_height="50dip"
            android:gravity="center" />
    </android.support.v4.view.ViewPager>

</RelativeLayout>

package com.example.viewpagertest;

import java.util.ArrayList;
import java.util.List;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.PagerTabStrip;
import android.support.v4.view.ViewPager;
import android.support.v4.view.ViewPager.OnPageChangeListener;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;

public class MainActivity extends Activity {
    ViewPager mViewPager = null;
    PagerTabStrip mTabStrip = null;
    PagerAdapter mPagerAdapter = null;
    List<View> mViewContainer = new ArrayList<View>();
    List<String> mTitleContainer = new ArrayList<String>();
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        mViewPager = (ViewPager) findViewById(R.id.viewpager);
        mTabStrip = (PagerTabStrip) findViewById(R.id.tabstrip);
        mTabStrip.setDrawFullUnderline(false);
        mTabStrip.setBackgroundColor(0x000000);
        mTabStrip.setTabIndicatorColor(0xff0000);
        //mTabStrip.setTextSpacing(20);
        
        View view01 = LayoutInflater.from(this).inflate(R.layout.fragment01, null);
        View view02 = LayoutInflater.from(this).inflate(R.layout.fragment02, null);
        View view03 = LayoutInflater.from(this).inflate(R.layout.fragment03, null);

        mViewContainer.add(view01);
        mViewContainer.add(view02);
        mViewContainer.add(view03);
        
        mTitleContainer.add("login");
        mTitleContainer.add("title");
        mTitleContainer.add("demo");
        
        mViewPager.setAdapter(new PagerAdapter() {
            
            @Override
            public boolean isViewFromObject(View arg0, Object arg1) {
                // TODO Auto-generated method stub
                return arg0 == arg1;
            }
            
            @Override
            public int getItemPosition(Object object) {
                // TODO Auto-generated method stub
                return super.getItemPosition(object);
            }

            @Override
            public CharSequence getPageTitle(int position) {
                // TODO Auto-generated method stub
                return mTitleContainer.get(position);
            }


            @Override
            public Object instantiateItem(ViewGroup container, int position) {
                // TODO Auto-generated method stub
                container.addView(mViewContainer.get(position));
                return mViewContainer.get(position);
            }

            @Override
            public void destroyItem(ViewGroup container, int position,
                    Object object) {
                // TODO Auto-generated method stub
                container.removeView(mViewContainer.get(position));
            }
            
            @Override
            public int getCount() {
                // TODO Auto-generated method stub
                return mViewContainer.size();
            }
        });
        

    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();
        if (id == R.id.action_settings) {
            return true;
        }
        return super.onOptionsItemSelected(item);
    }
}