private void CallService()
{
if (ConnectivityStatus.IsConnected())
{
var online = RefreshData();
PlanetList = new ObservableCollection <Planet>(online);
this.IsRefreshing = false;
}
}
public IEnumerable <Planet> RefreshData()
{
var planets = new List <Planet>();
if (ConnectivityStatus.IsConnected())
{
this.IsRefreshing = true;
Task.Run(async() => await App.Service.GetPlanetsAsync().ContinueWith(taskResult =>
{
if (taskResult.IsCompleted && !taskResult.IsFaulted)
{
taskResult.Result.ForEach(e => planets.Add(new Planet {
Name = e.Name, Picture = e.Picture
}));
}
})).Wait();
}
return(planets);
}