# FloatingActionButtonElevation

Artifact: [androidx.compose.material:material](https://developer.android.com/jetpack/androidx/releases/compose-material) [View Source](https://cs.android.com/search?q=file:androidx/compose/material/FloatingActionButton.kt+class:androidx.compose.material.FloatingActionButtonElevation) Added in [1.0.0](https://developer.android.com/jetpack/androidx/releases/compose-material#1.0.0) Common/AllAndroid/JVM
- Cmn

  ```
  interface FloatingActionButtonElevation
  ```

*** ** * ** ***

Represents the elevation for a floating action button in different states.

See `https://developer.android.com/reference/kotlin/androidx/compose/material/FloatingActionButtonDefaults#elevation(androidx.compose.ui.unit.Dp,androidx.compose.ui.unit.Dp,androidx.compose.ui.unit.Dp,androidx.compose.ui.unit.Dp)` for the default elevation used in a `https://developer.android.com/reference/kotlin/androidx/compose/material/FloatingActionButton.composable#FloatingActionButton(kotlin.Function0,androidx.compose.ui.Modifier,androidx.compose.foundation.interaction.MutableInteractionSource,androidx.compose.ui.graphics.Shape,androidx.compose.ui.graphics.Color,androidx.compose.ui.graphics.Color,androidx.compose.material.FloatingActionButtonElevation,kotlin.Function0)` and `https://developer.android.com/reference/kotlin/androidx/compose/material/ExtendedFloatingActionButton.composable#ExtendedFloatingActionButton(kotlin.Function0,kotlin.Function0,androidx.compose.ui.Modifier,kotlin.Function0,androidx.compose.foundation.interaction.MutableInteractionSource,androidx.compose.ui.graphics.Shape,androidx.compose.ui.graphics.Color,androidx.compose.ui.graphics.Color,androidx.compose.material.FloatingActionButtonElevation)`.

## Summary

| ### Public functions |
|---|---|---|
| `https://developer.android.com/reference/kotlin/androidx/compose/runtime/State<https://developer.android.com/reference/kotlin/androidx/compose/ui/unit/Dp>` | `@https://developer.android.com/reference/kotlin/androidx/compose/runtime/Composable https://developer.android.com/reference/kotlin/androidx/compose/material/FloatingActionButtonElevation#elevation(androidx.compose.foundation.interaction.InteractionSource)(interactionSource: https://developer.android.com/reference/kotlin/androidx/compose/foundation/interaction/InteractionSource)` Represents the elevation used in a floating action button, depending on `https://developer.android.com/reference/kotlin/androidx/compose/material/FloatingActionButtonElevation#elevation(androidx.compose.foundation.interaction.InteractionSource)`. | Cmn |

## Public functions

### elevation

Cmn Added in [1.0.0](https://developer.android.com/jetpack/androidx/releases/compose-material#1.0.0)

```
@Composable
fun elevation(interactionSource: InteractionSource): State<Dp>
```

Represents the elevation used in a floating action button, depending on `https://developer.android.com/reference/kotlin/androidx/compose/material/FloatingActionButtonElevation#elevation(androidx.compose.foundation.interaction.InteractionSource)`.

| Parameters |
|---|---|
| `interactionSource: https://developer.android.com/reference/kotlin/androidx/compose/foundation/interaction/InteractionSource` | the `https://developer.android.com/reference/kotlin/androidx/compose/foundation/interaction/InteractionSource` for this floating action button |