showCupertinoDatePicker function
void
showCupertinoDatePicker({
- required BuildContext context,
- required NepaliDateTime initialDate,
- required NepaliDateTime firstDate,
- required NepaliDateTime lastDate,
- required ValueChanged<
NepaliDateTime> onDateChanged, - Language language = Language.english,
- DateOrder dateOrder = DateOrder.mdy,
Shows Cupertino-styled nepali date picker.
Implementation
void showCupertinoDatePicker({
required BuildContext context,
required NepaliDateTime initialDate,
required NepaliDateTime firstDate,
required NepaliDateTime lastDate,
required ValueChanged<NepaliDateTime> onDateChanged,
Language language = Language.english,
DateOrder dateOrder = DateOrder.mdy,
}) {
assert(firstDate.year >= 1970 && lastDate.year <= 2100,
'Invalid Date Range. Valid Range = [1970, 2100]');
assert(!initialDate.isBefore(firstDate),
'initialDate must be on or after firstDate');
assert(!initialDate.isAfter(lastDate),
'initialDate must be on or before lastDate');
assert(
!firstDate.isAfter(lastDate), 'lastDate must be on or after firstDate');
showCupertinoModalPopup<void>(
context: context,
builder: (BuildContext context) {
return Container(
height: _kPickerSheetHeight,
padding: const EdgeInsets.only(top: 6.0),
color: CupertinoColors.white,
child: DefaultTextStyle(
style: const TextStyle(
color: CupertinoColors.black,
fontSize: 22.0,
),
child: GestureDetector(
onTap: () {},
child: SafeArea(
top: false,
child: _CupertinoDatePicker(
initialDate: initialDate,
minimumYear: firstDate.year,
maximumYear: lastDate.year,
onDateChanged: onDateChanged,
language: language,
dateOrder: dateOrder,
),
),
),
),
);
},
);
}