android_xianglian/app/src/main/res/layout/activity_collection.xml

<?xml version="1.0" encoding="utf-8"?>
<layout 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" >

    <data >

        <variable
            name="vm"
            type="com.quansu.heifengwuliu.vmodel.CollectionVModel" />
    </data >


    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@color/color_bg"
        android:orientation="vertical" >

        <com.quansu.heifengwuliu.widget.SearchView
            android:id="@+id/search"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:vm="@{vm}" />

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

            <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
                android:id="@+id/refresh_layout"
                android:layout_width="match_parent"
                android:layout_height="match_parent" >

                <androidx.recyclerview.widget.RecyclerView
                    android:id="@+id/recycler_view"
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:paddingBottom="106dp"
                    app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
                    tools:listitem="@layout/item_collection" />

            </androidx.swiperefreshlayout.widget.SwipeRefreshLayout >




            <FrameLayout
                android:id="@+id/fl_sure"
                android:layout_width="match_parent"
                android:layout_marginStart="16dp"
                android:layout_marginEnd="@dimen/dp_16"
                android:layout_gravity="bottom"
                android:layout_height="wrap_content">
                <ImageView
                    android:layout_width="match_parent"
                    android:layout_height="106dp"
                    android:src="@drawable/ic_details_grab" />

                <TextView
                    android:id="@+id/tv_sure"
                    android:layout_width="wrap_content"
                    android:layout_gravity="center"
                    android:text="添加车辆"
                    android:textColor="@color/white"
                    android:textSize="16sp"
                    android:layout_height="wrap_content">

                </TextView>

            </FrameLayout>




        </FrameLayout >

    </LinearLayout >

</layout >