如何在另一个formArray中禁用反应式窗体控件

import { Component, OnInit } from '@angular/core';
import { FormArray, FormBuilder, FormGroup } from '@angular/forms';

@Component({
  selector: 'app-example',
  template: `
    <form [formGroup]="myForm">
      <div formArrayName="myFormArray">
        <div *ngFor="let control of myFormArray.controls; let i = index">
          <input [formControlName]="i" [disabled]="isDisabled(i)">
        </div>
      </div>
    </form>
  `,
})
export class ExampleComponent implements OnInit {
  myForm: FormGroup;

  constructor(private formBuilder: FormBuilder) {}

  ngOnInit() {
    this.myForm = this.formBuilder.group({
      myFormArray: this.formBuilder.array([
        this.formBuilder.control('Value 1'),
        this.formBuilder.control('Value 2'),
        this.formBuilder.control('Value 3'),
      ]),
    });
  }

  get myFormArray(): FormArray {
    return this.myForm.get('myFormArray') as FormArray;
  }

  isDisabled(index: number): boolean {
    // Check conditions to determine if the control should be disabled
    // return true to disable, false to enable
    return index % 2 === 0; // Example: Disable every other control
  }
}