PanelLifecycleEmitterOptions

Interface

projects/forms/select/shared/panel-lifecycle-emitter.ts

Info
API

Import#

import { PanelLifecycleEmitterOptions } from '@cngx/forms/select'

Description#

Config for createPanelLifecycleEmitter.

Index#

Properties

closed opened openedChange panelOpen restoreFocus restoreFocusTarget restoringFocus

Instance Properties#

closed#OutputEmitterRef

Readonly

opened#OutputEmitterRef

Readonly

openedChange#OutputEmitterRef

Readonly

panelOpen#Signal

Readonly

restoreFocus#boolean

Readonly

Captured once.

restoreFocusTarget#Signal

Readonly

Re-focused after close. Dereferenced lazily on each transition.

restoringFocus#function

ReadonlyOptional

Called synchronously around the post-close focus restore with true before and false after the programmatic .focus(). Hosts honoring openOn: 'focus' use the window to suppress their focus-opens-panel strategy - otherwise the restore would reopen the panel that just closed. Optional; custom factories may ignore it when they implement their own restore strategy.