1/*
2 * Copyright (C) 2007 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.widget.listview;
18
19import android.util.ListScenario;
20
21import android.os.Bundle;
22import android.widget.Button;
23import android.widget.ListAdapter;
24import android.widget.ListView;
25
26public class ListWithHeaders extends ListScenario {
27    @Override
28    protected void init(Params params) {
29        params.setStackFromBottom(false)
30                .setStartingSelectionPosition(-1)
31                .setNumItems(24)
32                .setItemScreenSizeFactor(0.14);
33    }
34
35    @Override
36    protected void onCreate(Bundle icicle) {
37        super.onCreate(icicle);
38
39        final ListView listView = getListView();
40        listView.setItemsCanFocus(true);
41
42        for (int i = 0; i < 12; i++) {
43            Button header = new Button(this);
44            header.setText("Header View");
45            listView.addHeaderView(header);
46        }
47
48        for (int i = 0; i < 12; i++) {
49            Button footer = new Button(this);
50            footer.setText("Footer View");
51            listView.addFooterView(footer);
52        }
53
54        final ListAdapter adapter = listView.getAdapter();
55        listView.setAdapter(adapter);
56    }
57}
58