Angular 2, animation trigger has not been registered

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It's the first time I work with Angular 2 animation and I have a little problem with implementation. I used the Angular guide but I have the following error :

ERROR Error: The provided animation trigger "menubarState" has not been 
registered!
at AnimationTransitionNamespace._getTrigger (transition_animation_engine.js:239)
at AnimationTransitionNamespace.trigger (transition_animation_engine.js:262)
at TransitionAnimationEngine.trigger (transition_animation_engine.js:896)
at InjectableAnimationEngine.AnimationEngine.process (animation_engine_next.js:146)
at AnimationRenderer.setProperty (animation_renderer.js:500)
at DebugRenderer2.setProperty (services.js:1206)
at setElementProperty (element.js:386)
at checkAndUpdateElementValue (element.js:308)
at checkAndUpdateElementInline (element.js:243)
at checkAndUpdateNodeInline (view.js:468)

My component code:

import { Component } from '@angular/core';
import { trigger, state, transition, style, animate } from 
'@angular/animations';

@Component({
  selector: "rendez-vous",
  templateUrl: "./composants/rendezVous/rendezVous.html",
  styleUrls: ["./composants/rendezVous/rendezVous.css"],
  animations: [
    trigger("menubarState", [
    state('in', style({height: '*'})),
    transition('* => void', [
      style({height: '*'}),
    animate(250, style({height: 0}))
    ])
  ])]
})
export class rendezVousComposant {

etatAffichage : string = "off";

gestionAffichage () {
  this.etatAffichage = 'in';
}
}

My html code :

<div class="rendezVous">
<div (ngClick)="gestionAffichage()">Afficher</div>
<div [@menubarState]="etatAffichage">...</div>
</div>

My dependencies :

"dependencies": {
    "@angular/common": "5.0.3",
    "@angular/compiler": "5.0.3",
    "@angular/core": "5.0.3",
    "@angular/platform-browser": "5.0.3",
    "@angular/platform-browser-dynamic": "5.0.3",
    "reflect-metadata": "^0.1.10",
    "rxjs": "^5.4.0",
    "systemjs": "^0.20.13",
    "zone.js": "^0.8.12"
    },
    "devDependencies": {
    "@types/core-js": "^0.9.41"
}

Thanks for your help

I too encountered with this problem and it was just a typo.

I declared the trigger with name as fade and used in template like face

export let fade = trigger('fade', [
    transition(':enter', [
        style({ opacity: 0 }),
        animate(2000)
    ])
])

// here is the mistake
<div @face></div>

That's the reason I was facing this error.

Angular 2, animation trigger has not been registered, I used the angular guide but I have the following error : ERROR Error: The provided animation trigger "menubarState" has not been registered! at� The provided animation trigger "**" has not been registered! Angular 8 Ivy #33080. The provided animation trigger "loaderInOut" has not been registered!

Try to assign the trigger declaration with something truthy, like a boolean. As they do in the official tutorial, which you can find @Angular.IO. Like menubarState = true inside your component.

The provided animation trigger "**" has not been registered , js:69718 ERROR Error: The provided animation trigger "loaderInOut" has not been registered! at AnimationTransitionNamespace.push../� ERROR Error: The provided animation trigger "revealer" has not been registered! The provided animation trigger "**" has not been registered! Angular 8 Ivy #33080.

You are missing following in your component:

@Output() menubarState: string;

or may be you meant etatAffichage instead of menubarState

You need to do 3 things for aniimation:

1) Add animations and state triggers - which you already did 2) Add output binding on the HTML - which you did div [@menubarState]="etatAffichage"> 3) Missing: Define @Output menubarState

Then you need to change the state of menubarState to various values cording to your state trigger.

The provided animation trigger "**" has not been , node_modules/@angular/animations/ivy_ngcc/fesm5/browser.js. The provided animation trigger "**" has not been registered! Angular 8 Ivy #� The @.disabled property which disables all angular animations on a component has been added in angular 4.3. Our library uses that property to enable/disable chart animation for individual charts, thereby making angular 4.3 a dependency. If you are still using an older version of angular, please use ngx-charts 6.0.2.

The name used in your template must be the name defined as a string, not the property name or exported name.

So here I have a property fadeInOutAnimation but the trigger is actually called fadeAnimation.

So you must use [@fadeAnimation] in your template, and not [@fadeInOutAnimation]. It's probably a best practice for them to match as much as possible.

Animations transitions and triggers, ERROR Error: The provided animation trigger "loaderInOut" has not been registered! at node_modules/@angular/animations/ivy_ngcc/fesm5/browser.js. Error: The provided animation trigger "c12#routeAnimation" has not been registered! at InjectableAnimationEngine.DomAnimationEngine.setProperty (browser.es5.js:1354) [angular] at AnimationRenderer.setProperty (animations.es5.js:226) [angular] The only thing changed is i have upgraded angular to 4. Previously is was working just fine.

trigger, This chapter also explores multiple animation triggers, animation callbacks, and In Angular, transition states can be defined explicitly through the state() function, This is useful for defining transitions that apply regardless of the HTML instead of fading, could change color several times over a single 2- second timespan. 21 Angular 2, animation trigger has not been registered Apr 6 '18 21 Schematic input does not validate against the Schema: {“name”:“testng7”} on Angular 7 Jan 17 '19 View all questions and answers →

Understanding Angular 6 Animations, The provided animation value is expected to be an array consisting of state and transition declarations. The main Angular modules for animations are @angular/animations and @angular/platform-browser. When you create a new project using the CLI, these dependencies are automatically added to your project. To get started with adding Angular animations to your project, import the animation-specific modules along with standard Angular functionality.

A Deep Dive Into Angular Animations, Angular allows us to create animations, which provides us with native-like performance. This state occurs when an element is created but not yet placed in the DOM or 2. Delay. This property represent the time duration between the animation Each trigger has a unique name and an implementation. The next thing I’m going to look at is how to animate stuff with Angular 2. If you’re just like me and enjoyed the good ol’ days with AngularJS 1.x, you probably already know that AngularJS had support for it (eg. leave/enter). In Angular 2 there is also support for animations, and in this article we’ll find out how. Creating a new

Comments
  • Not to get nitpicking but is this a syntactical mistake or just a typo?
  • @Ya. Thank you, it's typo