activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout 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:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <android.support.v4.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_behavior="@string/appbar_scrolling_view_behavior">

        <android.support.v7.widget.RecyclerView
            android:id="@+id/rv_list"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"/>
        <!-- Your scrolling content -->

    </android.support.v4.widget.NestedScrollView>

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <android.support.v7.widget.Toolbar
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:layout_scrollFlags="scroll" />
        <View
            app:layout_scrollFlags="scroll|enterAlwaysCollapsed"
            android:layout_width="match_parent"
            android:layout_height="400dp"/>

        <android.support.design.widget.TabLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:layout_scrollFlags="enterAlways" >
            <!--<TableRow></TableRow>-->
            <android.support.design.widget.TabItem
                android:text="tab1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" />
            <android.support.design.widget.TabItem
                android:text="tab2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" />
            <android.support.design.widget.TabItem
                android:text="tab3"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content" />
        </android.support.design.widget.TabLayout>

    </android.support.design.widget.AppBarLayout>
</android.support.design.widget.CoordinatorLayout>