3.28

DiariesFragment的layout

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent" android:layout_height="match_parent"
    android:orientation="vertical">

    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/diaries_list"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"/>

</RelativeLayout>