Android nested scrollview anchored to AppBArLayout

Question

So, I have a situation, I need to create something like this:

Where white background view is nested view, and the image with all the elements is in the appbar. Now, I managed to create it without NestedScrollView being over the AppbarLayout, but how can I achieve that, how can I put NestedScrollView above AppBarLayout without loosing any functionality?

Answer 1

In oreder to make this work, you need to do following:

<android.support.v4.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:behavior_overlapTop="64dp"
        app:layout_behavior="@string/appbar_scrolling_view_behavior">

Where overlapTop is how much it will overlap and layout_behavior is the thing you need here. Hope it helps.