The file containing the source code shown below is located in the corresponding directory in <sdk>/samples/android-<version>/...
<?xml version="1.0" encoding="utf-8"?> <!-- * Copyright (C) 2010 The Android开源工程 * * 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. --> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center_horizontal" > <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center_horizontal" android:layout_marginTop="20dip" android:layout_marginBottom="5dip" android:text="@string/welcome" /> <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center_horizontal" android:layout_marginBottom="5dip" android:text="@string/explain2" /> <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center_horizontal" android:layout_marginBottom="20dip" android:text="@string/explain1" /> <Button android:id="@+id/start_player" android:text="@string/start_player" android:layout_width="wrap_content" android:layout_height="wrap_content" /> <Button android:id="@+id/start_comp" android:text="@string/start_comp" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginBottom="10dip" /> <ImageView android:id="@+id/ImageView01" android:layout_width="wrap_content" android:layout_height="wrap_content" android:src="@drawable/icon" /> </LinearLayout>