<?xml version="1.0" encoding="utf-8"?> <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".GpsActivity"> <TextView android:id="@+id/text_view1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_margin="20dp" android:textColor="#44f" android:textSize="20sp" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintHorizontal_bias="0.501" app:layout_constraintLeft_toLeftOf="parent" app:layout_constraintRight_toRightOf="parent" app:layout_constraintTop_toTopOf="parent" app:layout_constraintVertical_bias="0.1" /> <TextView android:id="@+id/text_view2" android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="20sp" android:textColor="#f44" android:layout_margin="20dp" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintHorizontal_bias="0.501" app:layout_constraintLeft_toLeftOf="parent" app:layout_constraintRight_toRightOf="parent" app:layout_constraintTop_toTopOf="parent" app:layout_constraintVertical_bias="0.2" /> </androidx.constraintlayout.widget.ConstraintLayout>