How to convert Observable to array[]

Question

I have following method in typescript, I need to bind to angular grid

CountryService

GetCountries()  {
  return this.http.get(`http         


        

Answer 1

You will need to subscribe to your observables:

this.CountryService.GetCountries()
    .subscribe(countries => {
        this.myGridOptions.rowData = countries as CountryData[]
    })

And, in your html, wherever needed, you can pass the async pipe to it.