Whats the best way to put compose into a vertically scrolling tab driven via `FragmentStateAdapter` `CoordinatorLayout` w `NestedScrollView` Do we need to wrap it in some scrollable parent or should LazyColumn be sufficient

Whats the best way to put compose into a vertically scrollin kotlinlang #compose

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Title

# compose

Scott Kruse

08/29/2021, 2:54 AM

Whats the best way to put compose into a vertically scrolling tab driven via

FragmentStateAdapter

CoordinatorLayout

NestedScrollView

? Do we need to wrap it in some scrollable parent or should LazyColumn be sufficient?

FATAL EXCEPTION: main at androidx.compose.ui.node.MeasureAndLayoutDelegate.measureAndLayout(MeasureAndLayoutDelegate.kt:207)

with

LazyColumn

within

ComposeView

within

NestedScrollView

If i make

ComposeView

the root layout of the fragment, inflated by

ViewPager2

, scrolls don't get propagated to the parent fragment's

CoordinatorLayout

, toolbars don't collapse, etc

Is this level of interop possible out of the box with compose?

found this https://developer.android.com/jetpack/compose/interop/compose-in-existing-ui#nested-scrolling

Vince Rickey

10/01/2021, 9:49 PM

Thanks for posting this! I also have an Android

CoordinatorLayout

and Compose

LazyColumn

interop UX bug in a hybrid View-Compose Fragment. I found one StackOverflow post on the topic, too. https://stackoverflow.com/questions/67514824/can-lazycolumn-work-along-with-coordinatorlayout I'll subscribe to that bug tracker.

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