第 5 章 Fragment

		
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?attr/fullscreenBackgroundColor"
    android:theme="@style/ThemeOverlay.裸眼3D产品.FullscreenContainer"
    tools:context=".ui.PictureBookFullscreenActivity">

    <androidx.fragment.app.FragmentContainerView
        android:id="@+id/fragmentContainerView"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

</FrameLayout>		
		
		

		
 	getSupportFragmentManager()
        .beginTransaction()
        .add(R.id.fragmentContainerView, new PictureBookStoryFullscreenFragment(bookId))
        .commit();