TouchSpin class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- TouchSpin
Constructors
-
TouchSpin({Key? key, num value = 1.0, ValueChanged<
num> ? onChanged, num min = 1.0, num max = 9999999.0, num step = 1.0, double iconSize = 24.0, NumberFormat? displayFormat, Icon subtractIcon = const Icon(Icons.remove), Icon addIcon = const Icon(Icons.add), EdgeInsetsGeometry iconPadding = const EdgeInsets.all(4.0), TextStyle textStyle = const TextStyle(fontSize: 24), Color? iconActiveColor, Color? iconDisabledColor, bool enabled = true}) -
const
Properties
- addIcon → Icon
-
final
- displayFormat → NumberFormat?
-
final
- enabled → bool
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- iconActiveColor → Color?
-
final
- iconDisabledColor → Color?
-
final
- iconPadding → EdgeInsetsGeometry
-
final
- iconSize → double
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- max → num
-
final
- min → num
-
final
-
onChanged
→ ValueChanged<
num> ? -
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- step → num
-
final
- subtractIcon → Icon
-
final
- textStyle → TextStyle
-
final
- value → num
-
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _TouchSpinState -
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