PickerGroupScope

Class
Android
public class PickerGroupScope

Functions

@Composable
    public 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,
    )

A Picker in a PickerGroup

Parameters
pickerState The state of the picker.
selected If the Picker is selected.
onSelected Action triggered when the Picker is selected by clicking.
modifier Modifier to be applied to the Picker.
contentDescription 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 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.
verticalSpacing The amount of vertical spacing in Dp between items. Can be negative, which can be useful for Text if it has plenty of whitespace.
readOnlyLabel 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 androidx.compose.ui.Alignment.TopCenter.
option 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.