private void GetListeners(string range)
{
try
{
var reqGet = new HttpRequestGet();
ListListeners = new ObservableCollection<Listenings>();
ListUser = new ObservableCollection<User>();
var listListeners = reqGet.GetListenerAroundMe(new List<Listenings>(), UserLocation.Latitude.ToString(),
UserLocation.Longitude.ToString(), range);
listListeners.ContinueWith(delegate(Task<object> tmp)
{
var res = tmp.Result as List<Listenings>;
if (res != null)
{
foreach (var item in res)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
ListListeners.Add(item);
ListUser.Add(item.user);
});
}
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal,
AddMappElements);
}
});
}
catch (Exception)
{
new MessageDialog(loader.GetString("WaitGeo")).ShowAsync();
}
}