/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.apis.view;
import com.example.android.apis.R;
import android.app.TabActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.TabHost;
import android.widget.TextView;
/**
* Demonstrates the Tab scrolling when too many tabs are displayed to fit in the screen.
*/
public class Tabs5 extends TabActivity implements TabHost.TabContentFactory {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.tabs_scroll);
final TabHost tabHost = getTabHost();
for (int i=1; i <= 30; i++) {
String name = "Tab " + i;
tabHost.addTab(tabHost.newTabSpec(name)
.setIndicator(name)
.setContent(this));
}
}
/** {@inheritDoc} */
public View createTabContent(String tag) {
final TextView tv = new TextView(this);
tv.setText("Content for tab with tag " + tag);
return tv;
}
}
//layout/tabs_scroll.xml
android:id="@android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent">
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="5dp">
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:scrollbars="none">
android:id="@android:id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
android:id="@android:id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="5dp" />