Response of Http Api call promise is undefined - Angular 2

Question

I have created an api in WebAPI as below.

public HttpResponseMessage Get() {

            var response = Request.CreateResponse(HttpStatusCode.OK);
            r         


        

Answer 1

Put the console.log inside the data function.

Could you try like this.

export class AppComponent implements OnInit  { 

  data2: String;
  constructor(private s: DemoService){} 

  ngOnInit(){

    this.s.GetHttpData().subscribe(data=>{
        this.data2=data;
        console.log("Http call  completed: "+this.data2)
    });

}