The following code shows how to Provide extra layout xml file for Tablet.
res\layout\main.xml
<?xml version="1.0" encoding="utf-8"?> <!-- DEFAULT LAYOUT --> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="This is the default layout" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button One" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button Two" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button Three" /> </LinearLayout>
\res\layout\main_tablet.xml
<?xml version="1.0" encoding="utf-8"?> <!-- TABLET LAYOUT --> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal" > <!-- Group of user buttons taking 25% of screen width --> <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:text="This is the layout for TABLETS" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button One" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button Two" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button Three" /> <Button android:layout_width="match_parent" android:layout_height="wrap_content" android:text="Button Four" /> </LinearLayout> <!-- Extra view to show detail content --> <TextView android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="3" android:text="Detail View" android:background="#CCC"/> </LinearLayout>
MainActivity.java
/* www. jav a2 s. c o m*/ import android.app.Activity; import android.os.Bundle; public class MainActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); } }