KeyboardOnlyFocusIndicatorDirective class

KeyboardOnlyFocusIndicatorDirective is a decorator that hides the outline on an element when the element is focused with a mouse, and shows the outline when focused with a keyboard.

Implementers

• ScorecardComponent

Annotations

• @Directive(selector: "[keyboardOnlyFocusIndicator]", exportAs: 'keyboardOnlyFocusIndicator')

Constructors

KeyboardOnlyFocusIndicatorDirective(HtmlElement _element, DomService _domService)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

focus([UIEvent? event]) → void

Programmatically set focus on the underlying element, managing outline visibility depending on the type of event. The intended use case follows this general pattern:

hideOutline() → void

keydown(KeyboardEvent e) → void

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onFocus(Event event) → void

onMouseInteraction() → void

resetOutline() → void

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited