1 <?xml version="1.0" encoding="utf-8"?> 2 <!-- 3 /* 4 ** 5 ** Copyright 2007, The Android Open Source Project 6 ** 7 ** Licensed under the Apache License, Version 2.0 (the "License"); 8 ** you may not use this file except in compliance with the License. 9 ** You may obtain a copy of the License at 10 ** 11 ** http://www.apache.org/licenses/LICENSE-2.0 12 ** 13 ** Unless required by applicable law or agreed to in writing, software 14 ** distributed under the License is distributed on an "AS IS" BASIS, 15 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 ** See the License for the specific language governing permissions and 17 ** limitations under the License. 18 */ 19 --> 20 21 <!-- Demonstrates changing view visibility. See corresponding Java code. --> 22 23 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 24 android:orientation="vertical" 25 android:layout_width="match_parent" 26 android:layout_height="match_parent"> 27 28 <View android:id="@+id/dimension" 29 android:background="#ffff0000" 30 android:layout_width="42dip" 31 android:layout_height="42dip" /> 32 33 <View android:id="@+id/noWidth" 34 android:background="#ff00ff00" 35 android:layout_width="0dip" 36 android:layout_height="42dip" /> 37 38 <View android:id="@+id/noHeight" 39 android:background="#ff0000ff" 40 android:layout_width="42dip" 41 android:layout_height="0dip" /> 42 43 <View android:id="@+id/noDimension" 44 android:background="#ffffffff" 45 android:layout_width="0dip" 46 android:layout_height="0dip" /> 47 48 </LinearLayout> 49
