Angular 2 Form “Cannot Find Control”

Question

I am trying to use Angular 2 Forms for validation, but when I try to add more than one control. It seems like it just gets ignored. I have followed many different guides to

Answer 1

I tried to create new FormGroup in my component. I've imported ReactiveFormsModule from angular/forms and added to app.module.ts imports.

but I was getting Cannot find name 'FormGroup' and Cannot find name 'FormControl' errors

Here is my component

export class SignupFormComponent {
  form1 = new FormGroup({
    username: new FormControl(),
    password: new FormControl()
  });
}

Adding the below import statement in component resolved my issue.

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

Not the answer to your question but Posting as this might help someone who faces same error.