how to update keyframes? i try to use this way to update keyframes,but it is no change?

[qikong333]

html

<div class="wrapper">
  <div class="circle-area">
    <ngx-scene
      #scene
      [keyframes]="keyframes2"
      fillMode="forwards"
      easing="ease-in-out"
      (sceneAnimate)="onAnimate($event)"
      (scenePlay)="onPlay($event)"
      (scenePaused)="onPaused($event)"
    >
      <div class="circles">
        <div class="circle circle1"></div>
        <div class="circle circle2"></div>
        <div class="circle circle3"></div>
      </div>
    </ngx-scene>
    <div class="player">
      <div [class]="playState" (click)="onClick()"></div>
      <input
        class="progress"
        type="range"
        [value]="time"
        min="0"
        max="100"
        (input)="onInput($event)"
      />
    </div>
  </div>
</div>

ts

keyframes2 = {};
 
 ngAfterViewInit() {
   this.keyframes2 = {
     item1: {
       0: {
         display: 'none',
       },
       1: {
         display: 'block',
         opacity: 0,
       },
       2: {
         opacity: 1,
       },
     },
     item2: {
       2: {
         opacity: 1,
       },
     },
   };
  
   const tl = new Timeline(this.scene.getItem(), this.timeline.nativeElement, {
     keyboard: true,
   });
   tl.on('select', (e: SelectEvent) => {
     console.log(e.selectedItem);
   });

 }
 }

I try to use this way to update keyframes,but it is no change?

[qikong333]

ngAfterViewInit() {
    const frame = {
      item1: {
        0: {
          display: 'none',
        },
        1: {
          display: 'block',
          opacity: 0,
        },
        2: {
          opacity: 1,
        },
      },
      item2: {
        2: {
          opacity: 1,
        },
      },
    };
    const a = this.scene.getItem();
    a.set(frame);
    console.log(a);
}

is it right? This way can change it

[daybrush]

@qikong333

Oh sorry. The scenejs for the framework can only be set at the init.

You have to do it like you did.

[qikong333]

@qikong333

Oh sorry. The scenejs for the framework can only be set at the init.

You have to do it like you did.

ok ,thinks