第九篇 TabHost深入

直奔主题~！

结构如图：

main.xml代码：

<?xml version="1.0" encoding="utf-8"?>
	<FrameLayout
	xmlns:android="http://schemas.android.com/apk/res/android"
	 android:id="@+id/frameLayout1"
		android:layout_height="wrap_content" android:layout_width="fill_parent"></FrameLayout>

view1.xml代码：

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

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:id="@+id/view1" android:layout_height="wrap_content"
	android:layout_width="fill_parent">
	<LinearLayout android:layout_width="fill_parent" android:id="@+id/linearLayout1" android:layout_height="fill_parent">
		<TextView android:text="TextView" android:layout_height="wrap_content" android:id="@+id/textView1" android:layout_width="wrap_content"></TextView>
		<DatePicker android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/datePicker1"></DatePicker>
		<Button android:layout_height="wrap_content" android:id="@+id/button1" android:layout_width="wrap_content" android:text="Button"></Button>
	</LinearLayout>
</FrameLayout>

view2.xml代码:

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
	android:id="@+id/view2" android:layout_height="wrap_content"
	android:layout_width="fill_parent">
    <LinearLayout android:layout_width="fill_parent" android:id="@+id/linearLayout1" android:layout_height="fill_parent" android:gravity="center">
        <AnalogClock android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/analogClock1"></AnalogClock>
        <ImageView android:layout_width="wrap_content" android:id="@+id/imageView1" android:layout_height="wrap_content" android:src="@drawable/icon"></ImageView>
    </LinearLayout>
    </FrameLayout>

Control_TabHost_AddViewActivity.java代码:

public class Control_TabHost_AddViewActivity extends TabActivity {
	
	private TabHost th;
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        th=getTabHost();
        LayoutInflater lif=getLayoutInflater();
        lif.inflate(R.layout.view1, th.getTabContentView(),true);
        LayoutInflater lif1=getLayoutInflater();
        lif1.inflate(R.layout.view2, th.getTabContentView(),true);
        th.addTab(th.newTabSpec("view1").setIndicator("a").setContent(R.id.view1));
        th.addTab(th.newTabSpec("view2").setIndicator("b").setContent(R.id.view2));
        setContentView(th);  

    }
}