# ButtonGroupDefaults

# ButtonGroupDefaults

Artifact:[androidx.wear.protolayout:protolayout-material3](https://developer.android.com/jetpack/androidx/releases/wear-protolayout)  
[View Source](https://cs.android.com/search?q=file:androidx/wear/protolayout/material3/ButtonGroup.kt+class:androidx.wear.protolayout.material3.ButtonGroupDefaults)  
Added in[1.3.0](https://developer.android.com/jetpack/androidx/releases/wear-protolayout#1.3.0)

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Kotlin\|[Java](https://developer.android.com/reference/androidx/wear/protolayout/material3/ButtonGroupDefaults "View this page in Java")

<br />

```
object ButtonGroupDefaults
```

<br />

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Contains the default values used by[buttonGroup](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/package-summary#(androidx.wear.protolayout.material3.MaterialScope).buttonGroup(androidx.wear.protolayout.DimensionBuilders.ContainerDimension,androidx.wear.protolayout.DimensionBuilders.ContainerDimension,kotlin.Float,kotlin.Function1))

## Summary

|                                                                                         ### Constants                                                                                          |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `const @`[Dimension](https://developer.android.com/reference/kotlin/androidx/annotation/Dimension)`(unit = 0) `[Float](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-float/index.html) | [DEFAULT_SPACER_WIDTH_DP](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/ButtonGroupDefaults#DEFAULT_SPACER_WIDTH_DP()) Default width of the space between elements in this[buttonGroup](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/package-summary#(androidx.wear.protolayout.material3.MaterialScope).buttonGroup(androidx.wear.protolayout.DimensionBuilders.ContainerDimension,androidx.wear.protolayout.DimensionBuilders.ContainerDimension,kotlin.Float,kotlin.Function1)). |

|                                                         ### Public properties                                                         |
|---------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [LayoutElementBuilders.Spacer](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/LayoutElementBuilders.Spacer) | [DEFAULT_SPACER_BETWEEN_BUTTON_GROUPS](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/ButtonGroupDefaults#DEFAULT_SPACER_BETWEEN_BUTTON_GROUPS()) This[Spacer](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/LayoutElementBuilders.Spacer)should be used in case when there are multiple[buttonGroup](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/package-summary#(androidx.wear.protolayout.material3.MaterialScope).buttonGroup(androidx.wear.protolayout.DimensionBuilders.ContainerDimension,androidx.wear.protolayout.DimensionBuilders.ContainerDimension,kotlin.Float,kotlin.Function1))stacked on top of each other. |

## Constants

### DEFAULT_SPACER_WIDTH_DP

Added in[1.3.0](https://developer.android.com/jetpack/androidx/releases/wear-protolayout#1.3.0)  

```
const val DEFAULT_SPACER_WIDTH_DP: @Dimension(unit = 0) Float
```

Default width of the space between elements in this[buttonGroup](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/package-summary#(androidx.wear.protolayout.material3.MaterialScope).buttonGroup(androidx.wear.protolayout.DimensionBuilders.ContainerDimension,androidx.wear.protolayout.DimensionBuilders.ContainerDimension,kotlin.Float,kotlin.Function1)).  

## Public properties

### DEFAULT_SPACER_BETWEEN_BUTTON_GROUPS

Added in[1.3.0](https://developer.android.com/jetpack/androidx/releases/wear-protolayout#1.3.0)  

```
val DEFAULT_SPACER_BETWEEN_BUTTON_GROUPS: LayoutElementBuilders.Spacer
```

This[Spacer](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/LayoutElementBuilders.Spacer)should be used in case when there are multiple[buttonGroup](https://developer.android.com/reference/kotlin/androidx/wear/protolayout/material3/package-summary#(androidx.wear.protolayout.material3.MaterialScope).buttonGroup(androidx.wear.protolayout.DimensionBuilders.ContainerDimension,androidx.wear.protolayout.DimensionBuilders.ContainerDimension,kotlin.Float,kotlin.Function1))stacked on top of each other.