you can fix it when you add addtribute
android:fillViewport="true"
in android.support.v4.widget.NestedScrollView
🙂 . This my code.
<android.support.v4.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="none"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
android:fillViewport="true"
>
<ListView
android:id="@+id/list_myContent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="vertical"
>
</ListView>
</android.support.v4.widget.NestedScrollView>