CngxStepperCommitHandler

Interface

projects/common/stepper/commit-handler.ts

Info
API

Import#

import { CngxStepperCommitHandler } from '@cngx/common/stepper'

Description#

Adapter between the lifted commit-controller and the stepper's action shape. The presenter delegates to beginTransition on every step change driven by commitAction.

Index#

Properties

isCommitting

Methods

beginTransition cancel

Instance Properties#

isCommitting#Signal

Readonly

Live pending flag from the controller.

Methods#

beginTransition#void

beginTransition(fromIndex: number, toIndex: number, action: CngxStepperCommitAction, onResolve: function)

Start a transition commit. Returns synchronously; the controller's state signal reports the in-flight status.

             skipped on supersede.

@paramfromIndexnumber

@paramtoIndexnumber

@paramactionCngxStepperCommitAction

@paramonResolvefunction

fires true on accept, false on rejection; skipped on supersede.

cancel#void

Cancel the in-flight transition without firing callbacks.