PickerGroupScope

Artifact: androidx.wear.compose:compose-material3

Added in 1.5.0

class PickerGroupScope

Summary

Public constructors
`PickerGroupScope()`

Public functions
`Unit`	`@Composable PickerGroupItem( pickerState: PickerState, selected: Boolean, onSelected: () -> Unit, modifier: Modifier, contentDescription: (() -> String)?, focusRequester: FocusRequester?, readOnlyLabel: (@Composable BoxScope.() -> Unit)?, verticalSpacing: Dp, option: @Composable PickerScope.(optionIndex: Int, pickerSelected: Boolean) -> Unit )` A `Picker` in a `PickerGroup`

Public constructors

PickerGroupScope

Added in 1.5.0

PickerGroupScope()

Public functions

PickerGroupItem

@Composable
fun PickerGroupItem(
    pickerState: PickerState,
    selected: Boolean,
    onSelected: () -> Unit,
    modifier: Modifier = Modifier,
    contentDescription: (() -> String)? = null,
    focusRequester: FocusRequester? = null,
    readOnlyLabel: (@Composable BoxScope.() -> Unit)? = null,
    verticalSpacing: Dp = 0.dp,
    option: @Composable PickerScope.(optionIndex: Int, pickerSelected: Boolean) -> Unit
): Unit

A Picker in a PickerGroup

Parameters
`pickerState: PickerState`	The state of the picker.
`selected: Boolean`	If the `Picker` is selected.
`onSelected: () -> Unit`	Action triggered when the `Picker` is selected by clicking.
`modifier: Modifier = Modifier`	`Modifier` to be applied to the `Picker`.
`contentDescription: (() -> String)? = null`	A block which computes text used by accessibility services to describe what the selected option represents. This text should be localized, such as by using androidx.compose.ui.res.stringResource or similar.
`focusRequester: FocusRequester? = null`	Optional `FocusRequester` for the `Picker`. If not provided, a local instance of `FocusRequester` will be created to handle the focus between different pickers. If it is provided, the caller is responsible for handling the focus.
`readOnlyLabel: (@Composable BoxScope.() -> Unit)? = null`	A slot for providing a label, displayed above the selected option when the `Picker` is read-only. The label is overlaid with the currently selected option within a Box, so it is recommended that the label is given Alignment.TopCenter.
`verticalSpacing: Dp = 0.dp`	The amount of vertical spacing in `Dp` between items. Can be negative, which can be useful for Text if it has plenty of whitespace.
`option: @Composable PickerScope.(optionIndex: Int, pickerSelected: Boolean) -> Unit`	A block which describes the content. The integer parameter to the composable denotes the index of the option and boolean denotes whether the picker is selected or not.