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← Component in Wear Material 3 Compose

FilledIconButton

Android

Wear Material [FilledIconButton] is a circular, icon-only button with a colored background and a contrasting content color. It offers a single slot to take an icon or image.

Set the size of the [FilledIconButton] with Modifier.[touchTargetAwareSize] to ensure that the recommended minimum touch target size is available.

The recommended [IconButton] sizes are [IconButtonDefaults.DefaultButtonSize], [IconButtonDefaults.LargeButtonSize], [IconButtonDefaults.SmallButtonSize] and [IconButtonDefaults.ExtraSmallButtonSize].

Use [IconButtonDefaults.iconSizeFor] to determine the icon size for a given [IconButton] size, or refer to icon sizes [IconButtonDefaults.SmallIconSize], [IconButtonDefaults.DefaultIconSize], [IconButtonDefaults.LargeIconSize] directly.

[FilledIconButton] can be enabled or disabled. A disabled button will not respond to click events.

Last updated:

Installation

dependencies {
   implementation("androidx.wear.compose:compose-material3:1.0.0-alpha23")
}

Overloads

@Composable
fun FilledIconButton(
    onClick: () -> Unit,
    modifier: Modifier = Modifier,
    enabled: Boolean = true,
    shape: Shape = IconButtonDefaults.shape,
    colors: IconButtonColors = IconButtonDefaults.filledIconButtonColors(),
    border: BorderStroke? = null,
    interactionSource: MutableInteractionSource? = null,
    content: @Composable BoxScope.() -> Unit,
)

Parameters

namedescription
onClickWill be called when the user clicks the button.
modifierModifier to be applied to the button.
enabledControls the enabled state of the button. When false, this button will not be clickable.
shapeDefines the icon button's shape. It is strongly recommended to use the default as this shape is a key characteristic of the Wear Material3 design.
colors[IconButtonColors] that will be used to resolve the container and content color for this icon button in different states.
borderOptional [BorderStroke] for the icon button border.
interactionSourcean 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.
contentThe content displayed on the icon button, expected to be icon or image.

Code Example

FilledIconButtonSample

@Sampled
@Composable
fun FilledIconButtonSample() {
    FilledIconButton(onClick = { /* Do something */ }) {
        Icon(
            imageVector = Icons.Filled.Favorite,
            contentDescription = "Favorite icon"
        )
    }
}