expandableButton

Function

Android

public fun ScalingLazyListScope.expandableButton(
    state: ExpandableState,
    key: Any? = null,
    content: @Composable () -> Unit,
): Unit

Adds a single item, for the button that controls expandable item(s). The button will be animated out when the corresponding expandables are expanded.

Example of an expandable text:


state	The `ExpandableState` to connect this button to.
key	A stable and unique key representing the item. Using the same key for multiple items in the list is not allowed. Type of the key should be saveable via Bundle on Android. If null is passed the position in the list will represent the key. When you specify the key the scroll position will be maintained based on the key, which means if you add/remove items before the current visible item the item with the given key will be kept as the first visible one.
content	the content displayed, this should usually be a CompactChip or OutlineCompactChip.