TxCupertinoYearPicker class
年份选择器
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- TxCupertinoYearPicker
Constructors
-
TxCupertinoYearPicker.new({required ValueChanged<
int> onChanged, Key? key, int? initialYear, int? minimumYear, int? maximumYear, Color? backgroundColor, double? itemExtent, bool? useMagnifier, double? magnification, double? squeeze, double? diameterRatio, TextStyle? textStyle, TextStyle? unselectedTextStyle, Color? unselectedColor}) -
const
Properties
- backgroundColor → Color?
-
选择器的背景颜色。
final
- diameterRatio → double
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialYear → int?
-
初始年份
final
- itemExtent → double
-
The uniform height of all children.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- magnification → double
-
The zoomed-in rate of the magnifier, if it is used.
final
- maximumYear → int?
-
选择器可以选择的最大可选年份
final
- minimumYear → int?
-
选择器可以选择的最小可选年份
final
-
onChanged
→ ValueChanged<
int> -
年份变更回调
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- squeeze → double
-
The angular compactness of the children on the wheel.
final
- textStyle → TextStyle?
-
final
- unselectedColor → Color?
-
final
- unselectedTextStyle → TextStyle?
-
final
- useMagnifier → bool
-
Whether to use the magnifier for the center item of the wheel.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
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