FastDigitCalculatorKeyboardButton<T> class

Inheritance

Constructors

FastDigitCalculatorKeyboardButton({Key? key, required dynamic onPressed(T), required String? label, required T value, Color? backgroundColor, int flex = 1, Color? highlightColor, Color? textColor, Widget? icon, bool? isEnabled})
const

Properties

backgroundColor → Color?
The background color of the button
final
flex → int
The flex value to use for the button's Expanded widget
final
hashCode → int
The hash code for this object.
no setterinherited
highlightColor → Color?
The highlight color of the button
final
icon → Widget?
The icon to display on the button
final
isEnabled → bool
Whether the button is enabled or not.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String?
The label to display on the button
final
onPressed → dynamic Function(T)
The function to call when the button is pressed
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textColor → Color?
The text color of the button
final
value → T
The value associated with the button
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
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
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

Constants

kDesktopFontSize → const double
kHandsetFontSize → const double
kMaxHeight → const double
kMinHeight → const double
kTabletFontSize → const double