package tab.test;

import com.example.actionbar_tab.R;

import android.app.ActionBar;

import android.app.ActionBar.Tab;

import android.app.Activity;

import android.app.Fragment;

import android.app.FragmentTransaction;

import android.net.wifi.p2p.WifiP2pManager.ActionListener;

import android.os.Bundle;

@SuppressWarnings("deprecation")

public class ActionBarTab extends Activity implements ActionBar.TabListener {

    private ActionBar ab = null;

    @Override

    protected void onCreate(Bundle savedInstanceState) {

        this.setContentView(R.layout.main_layout);

        ab = this.getActionBar();

        ab.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);

        //---------------------------------------------------

        ab.addTab(ab.newTab().setText("第一页").setTabListener(this));

        ab.addTab(ab.newTab().setText("第二页").setTabListener(this));

        ab.addTab(ab.newTab().setText("第三页").setTabListener(this));

        super.onCreate(savedInstanceState);

    }

    //-------------------------------------------------------------

    //Avtivity实例状态恢复方法

    @Override

    protected void onRestoreInstanceState(Bundle savedInstanceState) {

        if(savedInstanceState.containsKey("items")){

            ab.setSelectedNavigationItem(savedInstanceState.getInt("items"));

        }

        super.onRestoreInstanceState(savedInstanceState);

    }

    //Avtivity实例状态保存方法

    @Override

    protected void onSaveInstanceState(Bundle outState) {

        outState.putInt("items", ab.getSelectedNavigationIndex());

        super.onSaveInstanceState(outState);

    }

    //--------------------------------------------------------------

    @Override

    public void onTabReselected(Tab tab, FragmentTransaction fter) {

    }

    @Override

    public void onTabSelected(Tab tab, FragmentTransaction fts) {

        //--------------------

        Bundle tab_info = new Bundle();

        tab_info.putInt("items", tab.getPosition()+1);

        Fragment fragment = new Tab_Fragment();

        fragment.setArguments(tab_info);

        //--------------------

        FragmentTransaction ft = this.getFragmentManager().beginTransaction();

        ft.replace(R.id.my_content, fragment);

        ft.commit();

    }

    @Override

    public void onTabUnselected(Tab arg0, FragmentTransaction arg1) {

        // TODO Auto-generated method stub

    }

}

//fragment_view

<?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" >

    <TextView

        android:id="@+id/my_text"

        android:background="#009eff"

        android:gravity="center_vertical|center_horizontal"

        android:layout_gravity="center_vertical|center_horizontal"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent"

        android:text="Fragment"

        android:textSize="100sp"

        android:textColor="#FFFFFF"/>

</LinearLayout>

//main_layout

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

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

    android:id="@+id/my_content"

    android:background="#666"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical" >

</LinearLayout>