https://kotlinlang.org logo
#compose
Title
# compose
p

Philip Blandford

01/12/2020, 12:40 PM
I'm trying to create a VerticalScroller that remembers its position when the page is redrawn - I've tried
Copy code
val scrollerPosition: ScrollerPosition = +memo { ScrollerPosition() }
VerticalScroller(scrollerPosition) {
  // etc.
}
but it scrollerPosition.value always seems to be 0px
m

Manuel Wrage

01/12/2020, 12:44 PM
You could store the ScrollerPosition in a ViewModel or somewhere else. I guess in the future compositions will be retained throughout configuration changes.
2 Views