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

    <TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:id="@+id/basislayout"
        android:orientation="vertical"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:stretchColumns="0, 1, 2,3">

        <Gallery xmlns:android="http://schemas.android.com/apk/res/android" 
            android:id="@+id/gallery"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:longClickable="true"
            android:unselectedAlpha="0.6"
        />
        <TextView  xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/titelzeile"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:gravity="center_horizontal"
            android:textStyle="bold"> 
        </TextView>
        <TextView  xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/no_connection"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:gravity="center_horizontal"
            android:text="@string/noConnection"
            android:visibility="invisible"
            android:textStyle="bold"> 
        </TextView>
        <WebView   xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/webview"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent">
        </WebView>

        <TableRow>
        </TableRow>
</TableLayout>
    
</ScrollView>

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent">
    <Button
        android:layout_height="wrap_content"
        android:text="Button"
        android:id="@+id/button2"
        android:layout_width="fill_parent"></Button>
    <ListView
        android:id="@+id/listView1"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_weight="1.0"></ListView>
    <Button
        android:text="Button"
        android:id="@+id/button1"
        android:layout_height="wrap_content"
        android:layout_width="fill_parent"></Button>

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/basisscrollview" android:orientation="vertical"
    android:layout_width="fill_parent" android:layout_height="fill_parent">
    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
        android:orientation="vertical" android:layout_width="fill_parent"
        android:layout_height="fill_parent">
        <Gallery xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/gallery" android:layout_width="fill_parent"
            android:layout_height="32px" android:longClickable="true"
            android:unselectedAlpha="0.6" />
        <TextView xmlns:android="http://schemas.android.com/apk/res/android"
            android:id="@+id/titelzeile" android:layout_width="fill_parent"
            android:layout_height="wrap_content" android:gravity="center_horizontal"
            android:text="Titelzeile" android:textStyle="bold">
        </TextView>
        <TableLayout android:id="@+id/tableLayout1"
            android:layout_width="fill_parent" android:layout_height="wrap_content">
            <TextView android:text="TextView" android:id="@+id/textView1"
                android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
            <TableRow android:layout_width="wrap_content" android:id="@+id/tableRow1"
                android:layout_height="wrap_content">
                <TextView android:id="@+id/textView2" android:layout_width="wrap_content"
                    android:text="@string/hello" android:layout_height="wrap_content"></TextView>
                <EditText android:text="EditText" android:id="@+id/editText1"
                    android:layout_width="wrap_content" android:layout_height="wrap_content"></EditText>
            </TableRow>
            <TableRow android:id="@+id/tableRow2" android:layout_width="wrap_content"
                android:layout_height="wrap_content">
                <TextView android:text="TextView" android:id="@+id/textView3"
                    android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>
                <EditText android:text="EditText" android:id="@+id/editText2"
                    android:layout_width="wrap_content" android:layout_height="wrap_content"></EditText>
            </TableRow>

        </TableLayout>
        <ListView android:id="@+id/listView1" android:layout_width="fill_parent"
            android:layout_height="fill_parent" android:layout_weight="1.0">
        </ListView>
        <TextView android:id="@android:id/empty"
            android:layout_width="wrap_content" android:layout_height="wrap_content"
            android:text="Liste ist leer" />

        <ScrollView android:id="@+id/scrollView1"
            android:layout_height="wrap_content" android:layout_width="1000px">
            <LinearLayout android:layout_width="wrap_content"
                android:id="@+id/linearLayout3" android:layout_height="fill_parent">
                <ImageButton android:layout_width="wrap_content"
                    android:src="@drawable/icon" android:layout_height="wrap_content"
                    android:paddingLeft="15px" android:id="@+id/buSwitch"></ImageButton>
                <ToggleButton android:id="@+id/toggleButton1"
                    android:layout_width="wrap_content" android:text="ToggleButton"
                    android:layout_height="wrap_content"></ToggleButton>
            </LinearLayout>
        </ScrollView>

    </LinearLayout>
</ScrollView>

package com.acut_edv.test;

import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Random;
import java.util.Set;

import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ImageButton;
import android.widget.ListView;
import android.widget.SectionIndexer;
import android.widget.TableLayout;
import android.widget.ToggleButton;

public class LayoutTester extends Activity {
    // FastScroll-Demo von http://www.anddev.org/tutalphabetic_fastscroll_listview_-_similar_to_contacts-t10123.html 
    ToggleButton schalter = null;
    TableLayout table = null;
    ListView myListView = null;

    ArrayList<String> elements;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        ImageButton bu = (ImageButton) findViewById(R.id.buSwitch);
        schalter = (ToggleButton) findViewById(R.id.toggleButton1);
        table = (TableLayout) findViewById(R.id.tableLayout1);
        myListView = (ListView) findViewById(R.id.listView1);
        bu.setOnClickListener(new View.OnClickListener() {

            public void onClick(View view) {
                setViews();
            }});


        // elements
        String s = "QWERTZUIOPASDFGHJKLYXCVBNM";
        Random r = new Random();
        elements = new ArrayList<String>();
        for (int i = 0; i < 300; i++) {

            elements.add(s.substring(r.nextInt(s.length())));

        }
        Collections.sort(elements); // Must be sorted!

        // listview
        myListView.setFastScrollEnabled(true);
        MyIndexerAdapter<String> adapter = new MyIndexerAdapter<String>(
                getApplicationContext(), android.R.layout.simple_list_item_1,
                elements);
        myListView.setAdapter(adapter);


    }
    
    public void setViews(){
        schalter.setChecked(!schalter.isChecked());
        if (schalter.isChecked()) {
            table.setVisibility(View.VISIBLE);
            myListView.setVisibility(View.INVISIBLE);
        } else {
            table.setVisibility(View.INVISIBLE);
            myListView.setVisibility(View.VISIBLE);
        }
        table.invalidate();
        myListView.invalidate();
    }
    
    class MyIndexerAdapter<T> extends ArrayAdapter<T> implements SectionIndexer {

        ArrayList<String> myElements;
        HashMap<String, Integer> alphaIndexer;

        String[] sections;

        public MyIndexerAdapter(Context context, int textViewResourceId,
                List<T> objects) {
            super(context, textViewResourceId, objects);
            myElements = (ArrayList<String>) objects;
            // here is the tricky stuff
            alphaIndexer = new HashMap<String, Integer>();
            // in this hashmap we will store here the positions for
            // the sections

            int size = elements.size();
            for (int i = size - 1; i >= 0; i--) {
                String element = elements.get(i);
                alphaIndexer.put(element.substring(0, 1), i);
                //We store the first letter of the word, and its index.
                //The Hashmap will replace the value for identical keys are putted in
            }

            // now we have an hashmap containing for each first-letter
            // sections(key), the index(value) in where this sections begins

            // we have now to build the sections(letters to be displayed)
            // array .it must contains the keys, and must (I do so...) be
            // ordered alphabetically

            Set<String> keys = alphaIndexer.keySet(); // set of letters ...sets
            // cannot be sorted...

            Iterator<String> it = keys.iterator();
            ArrayList<String> keyList = new ArrayList<String>(); // list can be
            // sorted

            while (it.hasNext()) {
                String key = it.next();
                keyList.add(key);
            }

            Collections.sort(keyList);

            sections = new String[keyList.size()]; // simple conversion to an
            // array of object
            keyList.toArray(sections);

            // ooOO00K !

        }

        @Override
        public int getPositionForSection(int section) {
            // Log.v("getPositionForSection", ""+section);
            String letter = sections[section];

            return alphaIndexer.get(letter);
        }

        @Override
        public int getSectionForPosition(int position) {

            // you will notice it will be never called (right?)
            Log.v("getSectionForPosition", "called");
            return 0;
        }

        @Override
        public Object[] getSections() {

            return sections; // to string will be called each object, to display
            // the letter
        }

    }
}