CheckBox

@Composable
fun Checkbox(
    checked: Boolean,
    onCheckedChange: ((Boolean) -> Unit)?,
    modifier: Modifier = Modifier,
    enabled: Boolean = true,
    interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
    colors: CheckboxColors = CheckboxDefaults.colors()
)

• checked 是否选中
• onCheckedChange 选择回调
• enabled 是否启用

@Composable
fun CheckBoxSample() {
    //接收选中状态
    var checkedList by remember {
        mutableStateOf(
            listOf(false, false)
        )
    }
    Column {
        checkedList.forEachIndexed { i, item ->
            Checkbox(checked = item, onCheckedChange = {
                checkedList = checkedList.mapIndexed { j, b ->
                    if (i == j) {
                        !b
                    } else {
                        b
                    }
                }
            })
        }
    }
}

视频教程

https://www.bilibili.com/video/BV1ZP4y1u758/

实战视频