1<?xml version="1.0" encoding="utf-8"?> 2<!-- 3 ~ Copyright (C) 2018 The Android Open Source Project 4 ~ 5 ~ Licensed under the Apache License, Version 2.0 (the "License"); 6 ~ you may not use this file except in compliance with the License. 7 ~ You may obtain a copy of the License at 8 ~ 9 ~ http://www.apache.org/licenses/LICENSE-2.0 10 ~ 11 ~ Unless required by applicable law or agreed to in writing, software 12 ~ distributed under the License is distributed on an "AS IS" BASIS, 13 ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ~ See the License for the specific language governing permissions and 15 ~ limitations under the License 16 --> 17 18<androidx.constraintlayout.widget.ConstraintLayout 19 xmlns:android="http://schemas.android.com/apk/res/android" 20 xmlns:app="http://schemas.android.com/apk/res-auto" 21 android:id="@+id/dialogLayout" 22 android:layout_width="match_parent" 23 android:layout_height="match_parent"> 24 25 <Button 26 android:id="@+id/button_menu" 27 android:layout_width="wrap_content" 28 android:layout_height="wrap_content" 29 android:layout_below="@+id/text_view_selected" 30 android:layout_centerHorizontal="true" 31 android:layout_marginTop="20dp" 32 android:text="menu" 33 app:layout_constraintTop_toTopOf="parent" 34 app:layout_constraintEnd_toEndOf="parent"/> 35 36</androidx.constraintlayout.widget.ConstraintLayout>