Android下實現TabActivity – Android移動開發技術文章_手機開發 Android移動開發教學課程

activity繼承自TabActivity

public class TabActivityDemo extends TabActivity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setTitle("TabDemoActivity");
        TabHost tabHost = getTabHost();
        LayoutInflater.from(this).inflate(R.layout.tab_demo,
        tabHost.getTabContentView(),true);
       
        tabHost.addTab(tabHost.newTabSpec("tab1").setIndicator("tab1").setContent(R.id.view1));
        tabHost.addTab(tabHost.newTabSpec("tab2").setIndicator("tab2").setContent(R.id.view2));
        tabHost.addTab(tabHost.newTabSpec("tab3").setIndicator("tab3").setContent(R.id.view3));
    }
}

tab_demo.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">

    <TextView android:id="@+id/view1"
        android:background="@drawable/blue"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:text="這裡是Tab1裡的內容。"/>
    <TextView android:id="@+id/view2"
        android:background="@drawable/red"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:text="這裡是Tab2，balabalal….。"/>
    <TextView android:id="@+id/view3"
        android:background="@drawable/green"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:text="Tab3"/>
</FrameLayout> 

摘自  ch_jinyi的專欄