InputNumber class

Inheritance
Mixed-in types

Constructors

InputNumber({Key? key, bool enable = true, double width = 120, double height = 36, int initValue = 0, int minValue = 0, int maxValue = 100, Color? leftButtonBackgroundColor, Color? rightButtonBackgroundColor, Color? borderColor, IconData? leftIcon, IconData? rightIcon, Color? iconColor, Color? iconDisableColor, double? iconSize, Color? backgroundColor, Color? disableBackgroundColor, Color? textColor, double? textSize, Color? disableTextColor, double? leftButtonWidth, double? rightButtonWidth, BorderRadius borderRadius = const BorderRadius.all(Radius.circular(3)), dynamic buildCall(InputNumberController controller)?})

Properties

backgroundColor → Color?
背景颜色
final
borderColor → Color?
边框颜色
final
borderRadius → BorderRadius
组件圆角
final
buildCall → dynamic Function(InputNumberController controller)?
组件构建完成后回调
final
buttonWidth → double
no setter
disableBackgroundColor → Color?
禁用背景颜色
final
disableTextColor → Color?
禁用文本颜色
final
enable → bool
组件是否启用
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
组件高
final
iconColor → Color?
按钮颜色
final
iconDisableColor → Color?
按钮禁用颜色
final
iconSize → double?
按钮大小
final
initValue → int
初始值
final
inputWidth → double
no setter
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
leftButtonBackgroundColor → Color?
左边按钮背景颜色
final
leftButtonWidth → double?
左边按钮宽度
final
leftIcon → IconData?
左边icon
final
maxValue → int
最大值(默认100)
final
minValue → int
最小值
final
numberModel → _InputNumberModel
final
rightButtonBackgroundColor → Color?
右边按钮背景颜色
final
rightButtonWidth → double?
右边按钮宽度
final
rightIcon → IconData?
右边icon
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textColor → Color?
文本颜色
final
textSize → double?
文本大小
final
width → double
组件宽
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
buildInput(_InputNumberModel model) → Widget
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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
getInputValue() → int
override
leftButton(_InputNumberModel model) → Widget
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
rightButton(_InputNumberModel model) → Widget
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