SelectAction class
An action that selects the currently focused control.
This is an abstract class that serves as a base class for actions that select something. It is not bound to any key by default.
- Inheritance
- Object
- Action<
SelectIntent> - SelectAction
Constructors
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- intentType → Type
-
Gets the type of intent this action responds to.
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
addActionListener(
ActionListenerCallback listener ) → void -
Register a callback to listen for changes to the state of this action. [...]
@mustCallSuper, inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties ) → void -
Add additional properties associated with the node. [...]
@mustCallSuper, @protected, inherited
-
invoke(
covariant SelectIntent intent ) → Object -
Called when the action is to be performed. [...]
@protected, inherited
-
isEnabled(
covariant SelectIntent intent ) → bool -
Returns true if the action is enabled and is ready to be invoked. [...]
inherited
-
noSuchMethod(
Invocation invocation ) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
notifyActionListeners(
) → void -
Call all the registered listeners. [...]
@protected, @visibleForTesting, inherited
-
removeActionListener(
ActionListenerCallback listener ) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes. [...]
@mustCallSuper, 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 ==(
Object other ) → bool -
The equality operator. [...]
inherited