void OnScrollComment(object sender, EventArgs args)
{
if (ViewModel.NewsComments.Count > 0)
{
NewsDetailsView.ScrollTo(ViewModel.NewsComments.First(), ScrollToPosition.Start, false);
}
}
private void OnResult(NewsComments result)
{
if (result != null)
{
ViewModel.AddComment(result);
NewsDetailsView.ScrollTo(ViewModel.NewsComments.Last(), ScrollToPosition.Start, false);
}
}