show method
Future<DateTime?>
show(
- BuildContext context, {
- required DateTime initialTime,
- Brightness? brightness,
- bool dismissible = true,
- bool alwaysUse24HourFormat = true,
override
Implementation
@override
Future<DateTime?> show(
BuildContext context, {
required DateTime initialTime,
Brightness? brightness,
bool dismissible = true,
bool useRootNavigator = false,
bool alwaysUse24HourFormat = true,
}) async {
_selectedDate = initialTime;
return await showCupertinoModalPopup<DateTime>(
context: context,
barrierDismissible: dismissible,
useRootNavigator: useRootNavigator,
builder: (context) {
return CupertinoTheme(
data: CupertinoThemeData(brightness: brightness),
child: CupertinoActionSheet(
cancelButton: CupertinoActionSheetAction(
isDefaultAction: true,
onPressed: () => Navigator.of(context).pop(),
child: const Text('Cancel'),
),
title: SizedBox(
height: 200,
child: CupertinoDatePicker(
mode: CupertinoDatePickerMode.time,
initialDateTime: initialTime,
onDateTimeChanged: (value) => _selectedDate = value,
),
),
actions: [
CupertinoActionSheetAction(
onPressed: () => Navigator.of(context).pop(_selectedDate),
child: const Text('Confirm'),
)
],
),
);
},
);
}