WizardEventListener class

An event listener that can be used to listen to WizardEvents of the Wizard.

Possible events are:

WizardEnableGoBackEvent: Triggered when enableGoBack is called.
WizardEnableGoNextEvent: Triggered when enableGoNext is called.
WizardDisableGoBackEvent: Triggered when disableGoBack is called.
WizardDisableGoNextEvent: Triggered when disableGoNext is called.
WizardGoNextEvent: Triggered when goNext is called.
WizardGoBackEvent: Triggered when goBack is called.
WizardGoToEvent: Triggered when goTo is called.
WizardForcedGoBackToEvent: Triggered when disableGoNext is called with an index lower as the current index.

Inheritance

Constructors

WizardEventListener({Key? key, required Widget child, required WizardEventCallback listener}): Creates an WizardEventListener which provide a listener that can be used to listen to WizardEvents of the Wizard.
const

child → Widget: The child widget.
final
hashCode → int: The hash code for this object.
no setterinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
listener → WizardEventCallback: A callback that listens to the WizardEvent events from the WizardController. The events are:
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<WizardEventListener>: 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}) → 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