<div class='type'>Composable Component</div>


A Wear Material3 `CompactButton` that offers two slots and a specific layout for an icon and
label. Both the icon and label are optional however it is expected that at least one will be
provided.

<a id='references'></a>


<h2 id="compactbutton-onclick-modifier-onlongclick-onlongclicklabel-icon-enabled-shape-colors-border-contentpadding-interactionsource-transformation-label">CompactButton</h2>

<div class='sourceset sourceset-android'>Android</div>


```kotlin
@Composable
public fun CompactButton(
    onClick: () -> Unit,
    modifier: Modifier = Modifier,
    onLongClick: (() -> Unit)? = null,
    onLongClickLabel: String? = null,
    icon: (@Composable BoxScope.() -> Unit)? = null,
    enabled: Boolean = true,
    shape: Shape = CompactButtonDefaults.shape,
    colors: ButtonColors = ButtonDefaults.buttonColors(),
    border: BorderStroke? = null,
    contentPadding: PaddingValues = CompactButtonDefaults.ContentPadding,
    interactionSource: MutableInteractionSource? = null,
    transformation: SurfaceTransformation? = null,
    label: (@Composable RowScope.() -> Unit)? = null,
)
```


#### Parameters

| | |
| --- | --- |
| onClick | Will be called when the user clicks the button |
| modifier | Modifier to be applied to the button |
| onLongClick | Called when this button is long clicked (long-pressed). When this callback is set, `onLongClickLabel` should be set as well. |
| onLongClickLabel | Semantic / accessibility label for the `onLongClick` action. |
| icon | A slot for providing the button's icon. The contents are expected to be a horizontally and vertically aligned icon of size `ButtonDefaults.ExtraSmallIconSize` when used with a label or `ButtonDefaults.SmallIconSize` when used as the only content in the button. |
| enabled | Controls the enabled state of the button. When `false`, this button will not be clickable. |
| shape | Defines the button's shape. It is strongly recommended to use the default as this shape is a key characteristic of the Wear Material3 Theme |
| colors | `ButtonColors` that will be used to resolve the background and content color for this button in different states. See `ButtonDefaults.buttonColors`. |
| border | Optional `BorderStroke` that will be used to resolve the border for this button in different states. |
| contentPadding | The spacing values to apply internally between the container and the content |
| interactionSource | an optional hoisted `MutableInteractionSource` for observing and emitting `Interaction`s for this button. You can use this to change the button's appearance or preview the button in different states. Note that if `null` is provided, interactions will still happen internally. |
| transformation | Transformation to be used when button appears inside a container that needs to dynamically change its content separately from the background. |
| label | A slot for providing the button's main label. The contents are expected to be a single line of text which is "start" aligned if there is an icon preset and "center" aligned if not. |