Reactive Forms - mark fields as touched

Question

I am having trouble finding out how to mark all form\'s fields as touched. The main problem is that if I do not touch fields and try to submit form - validation error in not

Answer 1

Here is how I do it. I don't want the error fields to show until after the submit button is pressed (or the form is touched).

import {FormBuilder, FormGroup, Validators} from "@angular/forms";

import {OnInit} from "@angular/core";

export class MyFormComponent implements OnInit {
  doValidation = false;
  form: FormGroup;


  constructor(fb: FormBuilder) {
    this.form = fb.group({
      title: ["", Validators.required]
    });

  }

  ngOnInit() {

  }
  clickSubmitForm() {
    this.doValidation = true;
    if (this.form.valid) {
      console.log(this.form.value);
    };
  }
}

  
  

            title is required
        
  Submit