<?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:id="@+id/homeFragment" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".HomeFragment"> <androidx.appcompat.widget.Toolbar android:id="@+id/toolbar" android:layout_width="0dp" android:layout_height="55sp" android:background="?attr/colorPrimary" android:minHeight="?attr/actionBarSize" android:theme="?attr/actionBarTheme" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintStart_toStartOf="parent" app:layout_constraintTop_toTopOf="parent" tools:title="Title" /> <androidx.fragment.app.FragmentContainerView android:id="@+id/fragment" android:name="androidx.navigation.fragment.NavHostFragment" android:layout_width="match_parent" android:layout_height="0dp" android:layout_marginTop="16dp" android:layout_marginBottom="16dp" app:defaultNavHost="false" app:layout_constraintBottom_toTopOf="@+id/bottom_nav" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintStart_toStartOf="parent" app:layout_constraintTop_toBottomOf="@+id/toolbar" app:navGraph="@navigation/nav_graph_home" /> <com.google.android.material.bottomnavigation.BottomNavigationView android:id="@+id/bottom_nav" android:layout_width="0dp" android:layout_height="75sp" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintEnd_toEndOf="parent" app:layout_constraintHorizontal_bias="0.035" app:layout_constraintStart_toStartOf="parent" app:menu="@menu/menu_bottom_bar" /> </androidx.constraintlayout.widget.ConstraintLayout>