YearPicker class

A scrollable grid of years to allow picking a year.

The year picker widget is rarely used directly. Instead, consider using PersianCalendarDatePicker, or showPersianDatePicker which create full date pickers.

Constructors

YearPicker({Key? key, Jalali? currentDate, required Jalali firstDate, required Jalali lastDate, @Deprecated('This parameter has no effect and can be removed. Previously it controlled ' 'the month that was used in "onChanged" when a new year was selected, but ' 'now that role is filled by "selectedDate" instead. ' 'This feature was deprecated after v3.13.0-0.3.pre.') Jalali? initialDate, required Jalali? selectedDate, required ValueChanged<Jalali> onChanged, DragStartBehavior dragStartBehavior = DragStartBehavior.start}): Creates a year picker.

currentDate → Jalali: The current date.
final
dragStartBehavior → DragStartBehavior: Determines the way that drag start behavior is handled.
final
firstDate → Jalali: The earliest date the user is permitted to pick.
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
lastDate → Jalali: The latest date the user is permitted to pick.
final
onChanged → ValueChanged<Jalali>: Called when the user picks a year.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectedDate → Jalali?: The currently selected date.
final

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<YearPicker>: Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited