Hi We all know that `LazyColumn` inside `LazyColumn` is not allowed in Compose so that’s why I have ...

# compose

[Danish Ansari]

Hi
We all know that LazyColumn inside LazyColumn is not allowed in Compose so that’s why I have used Column (Column’s content are populated with forEach loop) inside the LazyColumn and it looks quite okay UI wise but the problem arises during recomposition. For eg. even if one out of N item of Column gets recomposed, all N items are getting recomposed. And I believe this will not happen if I used LazyColumn , so what shall I do in this case?

Short example: https://gist.github.com/mddanishansari/65fed3b80452d5ecff0ee91bd39fbb4b

[Jan]

Nesting is supported, as long as the nested lazy column or row have a known size. (It can be changed dynamically)

[Chris Sinco [G]]

What design are you trying to achieve? That would also help here. Because yes, Column will recompose all its children when state changes.

[Danish Ansari]

@Jan how? I tried with items(count) but still getting java.lang.IllegalStateException as usual

[Danish Ansari]

@Chris Sinco [G]
My UI is roughly something like this
Main Screen has LazyColumn which contains multiple single items and one of it contains 3-4 grouped items (Collapsible/Expandable view) and each collapsible view contains 3-4 similar items which are populated with List

[Jan]

Try with a modifier to set fixed height

[Colton Idle]

@Danish Ansari got a screenshot of the ui you're trying to accomplish

[Danish Ansari]

@Colton Idle sorry for the late reply, I was on a short vacation can I DM you the screenshot personally because of the confidentiality?

[Colton Idle]

sure