Angular 2: Accessing data from FormArray

Question

I have prepared a from using ReactiveForms provided by angular2/forms. This form has a form array products:

this.checkoutFormGroup = this.fb.group({
                     


        

Answer 1

// in .ts component file //

getName(i) {
    return this.getControls()[i].value.name;
  }

  getControls() {
    return (this.categoryForm.get('categories')).controls;
  }

// in reactive form - Template file //