如何在反应式表单中访问.ts文件中输入字段的值

import { Component } from '@angular/core';
import { FormGroup, FormControl } from '@angular/forms';

@Component({
  selector: 'app-my-component',
  templateUrl: './my-component.component.html',
  styleUrls: ['./my-component.component.css']
})
export class MyComponent {
  myForm: FormGroup;

  constructor() {
    this.myForm = new FormGroup({
      inputField: new FormControl('')
    });
  }
}

<form [formGroup]="myForm">
  <input type="text" formControlName="inputField">
</form>

getInputFieldValue() {
  return this.myForm.get('inputField').value;
}