oasystem/oamodule/src/main/res/layout/fragment_mine_apply_meeting.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout 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:orientation="vertical">

    <com.scwang.smart.refresh.layout.SmartRefreshLayout
        android:id="@+id/srl_meeting"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginLeft="10dp"
        android:layout_marginTop="5dp"
        android:layout_marginRight="10dp">

        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <androidx.recyclerview.widget.RecyclerView
                android:id="@+id/rlv_meeting"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:background="@color/white" />

            <LinearLayout
                android:id="@+id/ll_hint"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerInParent="true"
                android:gravity="center"
                android:orientation="vertical">

                <ProgressBar
                    android:id="@+id/pb_loading"
                    android:layout_width="50dp"
                    android:layout_height="50dp"
                    android:indeterminateBehavior="repeat"
                    android:indeterminateDrawable="@drawable/anim_loading" />

                <ImageView
                    android:id="@+id/iv_empty_data"
                    android:layout_width="100dp"
                    android:layout_height="100dp"
                    android:layout_centerInParent="true" />

                <TextView
                    android:id="@+id/tv_error_hint"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="10dp"
                    android:clickable="true"
                    android:textColor="@color/black"
                    tools:text="加载数据失败" />
            </LinearLayout>
        </RelativeLayout>
    </com.scwang.smart.refresh.layout.SmartRefreshLayout>
</LinearLayout>