ActivateAction class

An action that invokes the currently focused control.

This is an abstract class that serves as a base class for actions that activate a control. By default, is bound to LogicalKeyboardKey.enter in the default keyboard map in WidgetsApp.

Inheritance

Constructors

ActivateAction()
Creates a ActivateAction with a fixed key;
const

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
intentKey LocalKey
The unique key for this action. [...]
final, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node. [...]
inherited
invoke(FocusNode node, covariant Intent intent) → void
Called when the action is to be performed. [...]
@protected, inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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
Returns a string representation of this object.
inherited
toStringShort() String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited

Constants

key → const LocalKey
The LocalKey that uniquely identifies this action.
ValueKey<Type>(ActivateAction)