How can I know if a `ScrollableState` is scrollabl...

# compose

[Tgo1014]

How can I know if a ScrollableState is scrollable aka all the content is already being shown?

[matvei]

ScrollableState itself has nothing to do with layout, so this information is not really there and is not accessible.

Other states and use ScrollableState, eg. LazyListState and ScrollState contain this information in different shapes, e.g ScrollState::maxValue or LazyListState:layoutInfo

[Tgo1014]

Sorry, I was actually talking about ScrollState , my bad. I’m using maxValue to auto scroll but I want to hide the button if all content is already fitting the screen, I couldn’t figure how can I do this using ScrollState

[matvei]

If content fits the screen, maxValue would be 0, as there's no place for scrolling

[Tgo1014]

That works! Thanks Matvei!