UnifiedFieldsDateFormatStyle class

Display patterns for UnifiedDateField / UnifiedDateRangeField (Gregorian and Shamsi).

Set on UnifiedInputThemeData.dateFormatStyle for a subtree, or override per field via dateFormatStyle. A legacy DateFormat on valueFormat still wins when set.

Annotations

Constructors

UnifiedFieldsDateFormatStyle({String gregorianDayPattern = 'dd,MMM yyyy', String gregorianMonthPattern = 'MMM yyyy', String gregorianYearPattern = 'yyyy', String rangeSeparator = ' – '})
Creates date display patterns for both calendar kinds.
const

Properties

gregorianDayPattern → String
DateFormat pattern for a full Gregorian day.
final
gregorianMonthPattern → String
DateFormat pattern for month granularity.
final
gregorianYearPattern → String
DateFormat pattern for year granularity.
final
hashCode → int
The hash code for this object.
no setterinherited
rangeSeparator → String
Separator between start and end in a date range.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

format(DateTime dateTime, {required UnifiedFieldsCalendarKind calendarKind, UnifiedFieldsDatePickerGranularity granularity = UnifiedFieldsDatePickerGranularity.day}) → String
Formats a single dateTime for the given calendarKind and granularity.
formatRange(DateTimeRange<DateTime>? range, {required UnifiedFieldsCalendarKind calendarKind, UnifiedFieldsDatePickerGranularity granularity = UnifiedFieldsDatePickerGranularity.day}) → String
Formats range using format for each bound and rangeSeparator.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Constants

isoGregorianDay → const UnifiedFieldsDateFormatStyle
ISO-style Gregorian day: yyyy-MM-dd.
standard → const UnifiedFieldsDateFormatStyle
Built-in patterns (Gregorian dd,MMM yyyy; Shamsi via PersianJalaliCalendar).