NestedScrollView : is there any way to support multiple child for SliverOverlapAbsorber

[zmtzawqlp]

As [flutter document(https://docs.flutter.io/flutter/widgets/NestedScrollView-class.html) said about SliverOverlapAbsorber
// This widget takes the overlapping behavior of the SliverAppBar,
// and redirects it to the SliverOverlapInjector below. If it is
// missing, then it is possible for the nested "inner" scroll view
// below to end up under the SliverAppBar even when the inner
// scroll view thinks it has not been scrolled.
// This is not necessary if the "headerSliverBuilder" only builds
// widgets that do not overlap the next sliver.

SliverOverlapAbsorber can fix the Scroll postion in body scroll widget. is there any way to support
multiple child. as i use a pinned SliverPersistentHeader under a SliverOverlapAbsorber
more info please see the gif and demo code. thanks

main6.zip

[zmtzawqlp]

i have done some things to solve this thing, may be you have better solution 。please check it when you have the time.
i notice outerscrollcontrol will handle the pinned scroll extend, so i done some to fix it.
https://github.com/fluttercandies/extended_nested_scroll_view

[vanlooverenkoen]

Any progress on this issue? This should be fixed in the flutter itself as well

[shinvi]

It’s already in the second half of 2019, and I still haven’t seen any progress on this issue. T_T

[hahnrobert]

@vanlooverenkoen I don't understand why this ticket was closed. This ticket is definitely not addressed as of today.
Flutter provides no solution to absorb the height of more than one child. This limits design abilities as no fixed size element can be used between the AppBar and the scrolling content of a child.

[bikashKatwal]

I am still having this issue, it is not yet resolved from flutter