Android: TabHost example

Main Code : TabHostExample.java

package com.example;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.TextView;

public class TabHostExample extends Activity
{
    /** Called when the activity is first created. */
            TabHost tabHost;
            @Override
    public void onCreate(Bundle savedInstanceState)

     {
        super.onCreate(savedInstanceState);
     
        setContentView(R.layout.main);
     
     
        tabHost=(TabHost)findViewById(R.id.tabHost);
        tabHost.setup();
     
        TabSpec spec1=tabHost.newTabSpec("TAB 1");
        spec1.setContent(R.id.tab1);
        spec1.setIndicator("TAB 1");
     
     
        TabSpec spec2=tabHost.newTabSpec("TAB 2");
        spec2.setIndicator("TAB 2");
        spec2.setContent(R.id.tab2);
     
     
        TabSpec spec3=tabHost.newTabSpec("TAB 3");
        spec3.setContent(R.id.tab3);
        spec3.setIndicator("TAB 3");
        tabHost.addTab(spec1);
        tabHost.addTab(spec2);
        tabHost.addTab(spec3);
     
    }
           
}

Layout Code : main.xml

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

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

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:orientation="vertical" >

    <AbsoluteLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_weight="0.78" >

        <TabHost

            android:id="@+id/tabHost"

            android:layout_width="match_parent"

            android:layout_height="match_parent"

            android:layout_x="0dp"

            android:layout_y="0dp" >

            <LinearLayout

                android:layout_width="match_parent"

                android:layout_height="match_parent"

                android:orientation="vertical" >

                <TabWidget

                    android:id="@android:id/tabs"

                    android:layout_width="match_parent"

                    android:layout_height="wrap_content" >

                </TabWidget>

                <FrameLayout

                    android:id="@android:id/tabcontent"

                    android:layout_width="match_parent"

                    android:layout_height="match_parent" >

                    <LinearLayout

                        android:id="@+id/tab1"

                        android:layout_width="match_parent"

                        android:layout_height="match_parent"

                        android:contentDescription="HOME" >

 

                            <TextView

                                        android:id="@+id/textView1"

                                        android:layout_width="204dp"

                                        android:layout_height="match_parent"

                                        android:paddingLeft="10dp"

                                        android:text="TAB 1"/>

                    

                        </LinearLayout>

                    <LinearLayout

                        android:id="@+id/tab2"

                        android:layout_width="match_parent"

                        android:layout_height="match_parent"

                        android:contentDescription="HOME" >

 

                            <TextView

                                        android:id="@+id/textView2"

                                        android:layout_width="204dp"

                                        android:layout_height="match_parent"

                                        android:paddingLeft="10dp"

                                        android:text="TAB 2"/>

                    

                        </LinearLayout>

                       

                      <LinearLayout

                        android:id="@+id/tab3"

                        android:layout_width="match_parent"

                        android:layout_height="match_parent"

                        android:contentDescription="HOME" >

 

                            <TextView

                                        android:id="@+id/textView3"

                                        android:layout_width="204dp"

                                        android:layout_height="match_parent"

                                        android:paddingLeft="10dp"

                                        android:text="TAB 3"/>

                    

                        </LinearLayout>

               

                 </FrameLayout>

            </LinearLayout>

        </TabHost>

    </AbsoluteLayout>