Jetpack Compose Slider in Material 3 Compose

<a href="https://m3.material.io/components/sliders/overview" class="external" target="_blank">Material Design slider</a>.

Sliders allow users to make selections from a range of values.

It uses SliderDefaults.Thumb and SliderDefaults.Track as the thumb and track.

Sliders reflect a range of values along a bar, from which users may select a single value. They are ideal for adjusting settings such as volume, brightness, or applying image filters.

!Sliders image(https://developer.android.com/images/reference/androidx/compose/material3/sliders.png)

Use continuous sliders to allow users to make meaningful selections that don’t require a specific value:

Overloads

Slider

@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun Slider(
    value: Float,
    onValueChange: (Float) -> Unit,
    modifier: Modifier = Modifier,
    enabled: Boolean = true,
    valueRange: ClosedFloatingPointRange<Float> = 0f..1f,
    /*@IntRange(from = 0)*/
    steps: Int = 0,
    onValueChangeFinished: (() -> Unit)? = null,
    colors: SliderColors = SliderDefaults.colors(),
    interactionSource: MutableInteractionSource = remember { MutableInteractionSource() }
)

Parameters

Name	Description
`value`	current value of the slider. If outside of valueRange provided, value will be coerced to this range.
`onValueChange`	callback in which value should be updated
`modifier`	the Modifier to be applied to this slider
`enabled`	controls the enabled state of this slider. When `false`, this component will not respond to user input, and it will appear visually disabled and disabled to accessibility services.
`valueRange`	range of values that this slider can take. The passed value will be coerced to this range.
`steps`	if greater than 0, specifies the amount of discrete allowable values, evenly distributed across the whole value range. If 0, the slider will behave continuously and allow any value from the range specified. Must not be negative.
`onValueChangeFinished`	called when value change has ended. This should not be used to update the slider value (use onValueChange instead), but rather to know when the user has completed selecting a new value by ending a drag or a click.
`colors`	SliderColors that will be used to resolve the colors used for this slider in different states. See SliderDefaults.colors.
`interactionSource`	the MutableInteractionSource representing the stream of Interactions for this slider. You can create and pass in your own `remember`ed instance to observe Interactions and customize the appearance / behavior of this slider in different states

Slider

@Composable
@ExperimentalMaterial3Api
fun Slider(
    value: Float,
    onValueChange: (Float) -> Unit,
    modifier: Modifier = Modifier,
    enabled: Boolean = true,
    onValueChangeFinished: (() -> Unit)? = null,
    colors: SliderColors = SliderDefaults.colors(),
    interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
    /*@IntRange(from = 0)*/
    steps: Int = 0,
    thumb: @Composable (SliderState) -> Unit = {
        SliderDefaults.Thumb(
            interactionSource = interactionSource,
            colors = colors,
            enabled = enabled
        )
    },
    track: @Composable (SliderState) -> Unit = { sliderState ->
        SliderDefaults.Track(
            colors = colors,
            enabled = enabled,
            sliderState = sliderState
        )
    },
    valueRange: ClosedFloatingPointRange<Float> = 0f..1f
)

Parameters

Name	Description
`value`	current value of the slider. If outside of valueRange provided, value will be coerced to this range.
`onValueChange`	callback in which value should be updated
`modifier`	the Modifier to be applied to this slider
`enabled`	controls the enabled state of this slider. When `false`, this component will not respond to user input, and it will appear visually disabled and disabled to accessibility services.
`onValueChangeFinished`	called when value change has ended. This should not be used to update the slider value (use onValueChange instead), but rather to know when the user has completed selecting a new value by ending a drag or a click.
`colors`	SliderColors that will be used to resolve the colors used for this slider in different states. See SliderDefaults.colors.
`interactionSource`	the MutableInteractionSource representing the stream of Interactions for this slider. You can create and pass in your own `remember`ed instance to observe Interactions and customize the appearance / behavior of this slider in different states.
`steps`	if greater than 0, specifies the amount of discrete allowable values, evenly distributed across the whole value range. If 0, the slider will behave continuously and allow any value from the range specified. Must not be negative.
`thumb`	the thumb to be displayed on the slider, it is placed on top of the track. The lambda receives a SliderState which is used to obtain the current active track.
`track`	the track to be displayed on the slider, it is placed underneath the thumb. The lambda receives a SliderState which is used to obtain the current active track.
`valueRange`	range of values that this slider can take. The passed value will be coerced to this range

Slider

@Composable
@ExperimentalMaterial3Api
fun Slider(
    state: SliderState,
    modifier: Modifier = Modifier,
    enabled: Boolean = true,
    colors: SliderColors = SliderDefaults.colors(),
    interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
    thumb: @Composable (SliderState) -> Unit = {
        SliderDefaults.Thumb(
            interactionSource = interactionSource,
            colors = colors,
            enabled = enabled
        )
    },
    track: @Composable (SliderState) -> Unit = { sliderState ->
        SliderDefaults.Track(
            colors = colors,
            enabled = enabled,
            sliderState = sliderState
        )
    }
)

Parameters

Name	Description
`state`	SliderState which contains the slider's current value.
`modifier`	the Modifier to be applied to this slider
`enabled`	controls the enabled state of this slider. When `false`, this component will not respond to user input, and it will appear visually disabled and disabled to accessibility services.
`colors`	SliderColors that will be used to resolve the colors used for this slider in different states. See SliderDefaults.colors.
`interactionSource`	the MutableInteractionSource representing the stream of Interactions for this slider. You can create and pass in your own `remember`ed instance to observe Interactions and customize the appearance / behavior of this slider in different states.
`thumb`	the thumb to be displayed on the slider, it is placed on top of the track. The lambda receives a SliderState which is used to obtain the current active track.
`track`	the track to be displayed on the slider, it is placed underneath the thumb. The lambda receives a SliderState which is used to obtain the current active track