CoordinatorLayout中滚动Viewpager中的静态视图

<androidx.coordinatorlayout.widget.CoordinatorLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <androidx.viewpager.widget.ViewPager
        android:id="@+id/viewPager"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <TextView
        android:id="@+id/staticView"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Static View"
        android:gravity="center"
        android:background="#FF0000"
        android:textColor="#FFFFFF" />

</androidx.coordinatorlayout.widget.CoordinatorLayout>

ViewPager viewPager = findViewById(R.id.viewPager);
CoordinatorLayout.LayoutParams layoutParams = (CoordinatorLayout.LayoutParams) viewPager.getLayoutParams();
layoutParams.setBehavior(new AppBarLayout.ScrollingViewBehavior());

<TextView
    android:id="@+id/staticView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_gravity="top" // 或 "bottom"
    ... />