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

From Angular v8, you have this built-in with the help of the markAllAsTouched method.

As an example, you could use it like

form.markAllAsTouched();

See the official doc : https://angular.io/api/forms/AbstractControl#markallastouched