date_picker_popup_view library Null safety

Functions

showCustomDatePicker({required BuildContext context, required Function onCancelClick, String applyButtonText = 'Apply', String cancelButtonText = 'Cancel', Color leftArrowColor = Colors.blue, Color rightArrowColor = Colors.blue, Color applyButtonColor = Colors.blue, Color cancelButtonColor = Colors.red, Color weekDaysTextColor = Colors.blue, Color selectedDateColor = Colors.blue, Color monthYearTextColor = Colors.black, required dynamic onApplyClick(DateTime? dateTime)?, TextStyle applyButtonTextStyle = const TextStyle(fontSize: 18, color: Colors.white, fontWeight: FontWeight.bold), TextStyle cancelButtonTextStyle = const TextStyle(fontSize: 18, color: Colors.white, fontWeight: FontWeight.bold), DateTime? minimumDate, DateTime? maximumDate, DateTime? initialStartDate, bool barrierDismissible = false}) → dynamic