Angular 5+ cannot save result form observable response

Question

I have an Angular app which consumes data from a webapi. When i make a request then i get an typed observable.

now when i do this:

data: Product[];
produ         


        

Answer 1

You should save the data in the HTTP Observable subscription:

productService.getByProductId("061000957").subscribe(res => {
   this.data = res;
   console.log(this.data)   //you can see
})