DateTimePicker class

日期时间选择器

Inheritance
Available Extensions

Constructors

DateTimePicker({Key? key, PickerOptions<DateTime>? options, WheelOptions? wheelOptions, double height = kPickerDefaultHeight, double width = double.infinity, double? itemWidth, DateTimePickerUnit unit = const DateTimePickerUnit.all(), bool dual = true, DateTimePickerContentBuilder? itemBuilder, DateTimePickerChanged? onChanged, DateTime? startDate, DateTime? defaultDate, DateTime? endDate})

Properties

defaultDate → DateTime
默认选中时间
final
dual → bool
补全双位数
final
endDate → DateTime
结束时间
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
height
finalinherited
itemBuilder → DateTimePickerContentBuilder?
content builder
final
itemWidth → double?
wheel width
finalinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onChanged → DateTimePickerChanged?
onChanged
final
options → PickerOptions<DateTime>?
头部和背景色配置
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
startDate → DateTime
开始时间
final
unit → DateTimePickerUnit
时间选择器单位 通过单位参数确定是否显示对应的年月日时分秒
final
wheelOptions → WheelOptions?
Wheel配置信息
finalinherited
width → double
width
finalinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<DateTimePicker>
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}) → 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

Operators

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