1 /*
2  * Copyright (C) 2008 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 
17 package com.example.android.apis.view;
18 
19 import com.example.android.apis.R;
20 
21 import android.app.TabActivity;
22 import android.os.Bundle;
23 import android.view.View;
24 import android.widget.TabHost;
25 import android.widget.TextView;
26 
27 /**
28  * Demonstrates the Tab scrolling when too many tabs are displayed to fit in the screen.
29  */
30 public class Tabs5 extends TabActivity implements TabHost.TabContentFactory {
31 
32     @Override
onCreate(Bundle savedInstanceState)33     protected void onCreate(Bundle savedInstanceState) {
34         super.onCreate(savedInstanceState);
35 
36         setContentView(R.layout.tabs_scroll);
37 
38         final TabHost tabHost = getTabHost();
39 
40         for (int i=1; i <= 30; i++) {
41             String name = "Tab " + i;
42             tabHost.addTab(tabHost.newTabSpec(name)
43                     .setIndicator(name)
44                     .setContent(this));
45         }
46     }
47 
48     /** {@inheritDoc} */
createTabContent(String tag)49     public View createTabContent(String tag) {
50         final TextView tv = new TextView(this);
51         tv.setText("Content for tab with tag " + tag);
52         return tv;
53     }
54 }
55