CustomTimePicker class

TimePicker 时间选择器组件

Inheritance

Constructors

CustomTimePicker({required void onConfirm(String), Key? key, Widget? leading, Widget? title, Widget? subtitle, Widget? trailing, bool? isRequired, String? titleText, String? trailingText, String? additionalInfoText, Widget? additionalInfo, String value = '00:00:00', int minuteInterval = 1, int secondInterval = 1, AlignmentGeometry alignment = Alignment.center, CupertinoTimerPickerMode mode = CupertinoTimerPickerMode.hms, Color? backgroundColor})
TimePicker 时间选择器组件
const

Properties

additionalInfo Widget?
附加信息组件
final
additionalInfoText String?
附加信息文本
final
alignment AlignmentGeometry
对齐方式
final
backgroundColor Color?
背景色
final
hashCode int
The hash code for this object.
no setterinherited
isRequired bool?
必填
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leading Widget?
前置组件
final
minuteInterval int
分钟间隔
final
mode CupertinoTimerPickerMode
选择器模式
final
onConfirm → void Function(String)
确认回调
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
secondInterval int
秒间隔
final
subtitle Widget?
副标题组件
final
title Widget?
标题组件
final
titleText String?
标题文本
final
trailing Widget?
尾部组件
final
trailingText String?
尾部文本
final
value String
初始时长
final

Methods

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

Operators

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