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

Just cast that control to array

var arrayControl = this.checkoutFormGroup.get('products') as FormArray;

and all its features are there

var item = arrayControl.at(index);