public void AddConcertToList () { Concert concertToAdd = new Concert(addConcert); listConcert.Add(concertToAdd); }
public async Task setAsyncConcertToBD(ObservableCollection<Concert> listConcert) { foreach (var concert in listConcert) { Concert newConcert = new Concert(idMusicianToAdd, concert.ConcertAvenir1); var urlStringConcert = new Uri("http://webapiphone.azurewebsites.net/api/concertavenirs/InsererConcert"); HttpClient client = new HttpClient(); await client.PostAsJsonAsync<Concert>(urlStringConcert,newConcert); } }