---
title: "Switch"
description: "`Switch` provides an animated switch for use as a toggle control in `ToggleChip` or
`SplitToggleChip`."
type: "component"
---

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



`Switch` provides an animated switch for use as a toggle control in `ToggleChip` or
`SplitToggleChip`.

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

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


```kotlin
@Composable
public fun Switch(
    checked: Boolean,
    modifier: Modifier = Modifier,
    colors: SwitchColors = SwitchDefaults.colors(),
    enabled: Boolean = true,
    onCheckedChange: ((Boolean) -> Unit)? = null,
    interactionSource: MutableInteractionSource? = null,
): Unit
```


#### Parameters

| | |
| --- | --- |
| checked | Boolean flag indicating whether this switch is currently toggled on. |
| modifier | Modifier to be applied to the switch. This can be used to provide a content description for accessibility. |
| colors | `SwitchColors` from which the colors of the thumb and track will be obtained. |
| enabled | Boolean flag indicating the enabled state of the `Switch` (affects the color). |
| onCheckedChange | Callback to be invoked when Switch is clicked. If null, then this is passive and relies entirely on a higher-level component to control the state (such as `ToggleChip` or `SplitToggleChip`). |
| interactionSource | When also providing `onCheckedChange`, an optional hoisted `MutableInteractionSource` for observing and emitting `Interaction`s for this switch. You can use this to change the switch's appearance or preview the switch in different states. Note that if `null` is provided, interactions will still happen internally. |






## Code Examples
### ToggleChipWithSwitch
```kotlin
@Composable
fun ToggleChipWithSwitch() {
    var checked by remember { mutableStateOf(true) }
    // The primary label should have a maximum 3 lines of text
    // and the secondary label should have max 2 lines of text.
    ToggleChip(
        label = { Text("SwitchIcon", maxLines = 3, overflow = TextOverflow.Ellipsis) },
        secondaryLabel = {
            Text("With secondary label", maxLines = 2, overflow = TextOverflow.Ellipsis)
        },
        checked = checked,
        // For Switch  toggle controls the Wear Material UX guidance is to set the
        // unselected toggle control color to ToggleChipDefaults.switchUncheckedIconColor()
        // rather than the default.
        colors =
            ToggleChipDefaults.toggleChipColors(
                uncheckedToggleControlColor = ToggleChipDefaults.SwitchUncheckedIconColor
            ),
        toggleControl = { Switch(checked = checked, enabled = true) },
        onCheckedChange = { checked = it },
        appIcon = {
            Icon(
                painter = painterResource(id = R.drawable.ic_airplanemode_active_24px),
                contentDescription = "airplane",
                modifier = Modifier.size(24.dp).wrapContentSize(align = Alignment.Center),
            )
        },
        enabled = true,
    )
}
```