DateTimePicker class
日期时间选择器
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- PickerStatefulWidget<
DateTime> - DateTimePicker
- Available Extensions
Constructors
-
DateTimePicker({Key? key, DateTimePickerUnit unit = const DateTimePickerUnit.all(), bool showUnit = true, bool dual = true, TextStyle? unitStyle, TextStyle? contentStyle, DateTime? startDate, DateTime? defaultDate, DateTime? endDate, DateTimePickerChanged? onChanged, double height = kPickerDefaultHeight, double width = double.infinity, PickerOptions<
DateTime> ? options = const PickerOptions<DateTime>(), PickerWheelOptions? wheelOptions})
Properties
- contentStyle → TextStyle?
-
内容字体样式
final
- 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
final
- 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
- showUnit → bool
-
是否显示单位
final
- 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
- unitStyle → TextStyle?
-
选择框内单位文字样式
final
- wheelOptions → PickerWheelOptions
-
Wheel配置信息
finalinherited
- width → double
-
width
final
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
DiagnosticsNodeobjects 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