← Compose Multiplatform Modifier in Compose Foundation Layout

# wrapContentHeight

Common

Allow the content to measure at its desired height without regard for the incoming measurement [minimum height constraint][Constraints.minHeight], and, if [unbounded] is true, also without regard for the incoming measurement [maximum height constraint][Constraints.maxHeight]. If the content's measured size is smaller than the minimum height constraint, [align] it within that minimum height space. If the content's measured size is larger than the maximum height constraint (only possible when [unbounded] is true), [align] over the maximum height space.

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## Installation

```
dependencies {
implementation("androidx.compose.foundation:foundation-layout:1.7.0-beta04")
}
```

## Overloads

```
@Stable
fun Modifier.wrapContentHeight(
align: Alignment.Vertical = Alignment.CenterVertically,
unbounded: Boolean = false
)
```

## Code Example

### SimpleWrapContentVerticallyAlignedModifier

```
@Composable
@Sampled
fun SimpleWrapContentVerticallyAlignedModifier() {
// Here the result will be a 50.dp x 20.dp blue box centered vertically in a 50.dp x 50.dp
// space. Because of the size modifier, if wrapContentHeight did not exist,
// the blue rectangle would actually be 50.dp x 50.dp to satisfy the size set by the modifier.
// However, because we provide wrapContentHeight, the blue rectangle is specified to be wrap
// content in height - if the desired height is smaller than 50.dp, it will be centered
// vertically in this space. Therefore the 50.dp x 20.dp is centered vertically in the space.
Box(
Modifier.size(50.dp)
.wrapContentHeight(Alignment.CenterVertically)
.height(20.dp)
.background(Color.Blue)
)
}
```