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I have custom `Layout` within a `Column` with `fillMaxSize()` . The `Layout` has two children. I want the second child to tell me its own intrinsic size.

Currently I'm doing `measurable.measure(constraints.copy(minWidth = 60, minHeight = 60))` .

But `60` is arbitrary. How can I ask the child to tell me its intrinsic size? (The child is an `Icon` within a `Surface`)

Have you seen <https://developer.android.com/jetpack/compose/layouts/intrinsic-measurements|this> ?

and eg <https://developer.android.com/reference/kotlin/androidx/compose/ui/layout/IntrinsicMeasurable?hl=en#minIntrinsicHeight(kotlin.Int)>

Thanks. I did see that but I forgot about it since I didn't understand the correct parameter for
``` minIntrinsicWidth(height: Int)```
In fact, I still don't. The only values I have is the max width and height in the constraint.

right, i think that max height is the right value to pass in there

Thanks Zach! I love the work you're doing Compose. I'm actually excited about Android development again and want to do it, rather than just want to get paid for it.

I know what you mean, i had the same feeling when i started working with it!