private void SubscribeToViewModel()
{
ShouldDispose(
ViewModel.ContactList.Changed
.Where(list => list != null && list.NewItems.Count > 0)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(newList => {
NSIndexPath[] indexes = new NSIndexPath[newList.NewItems.Count];
for (int i = newList.NewStartingIndex; i < newList.NewItems.Count; i++)
{
indexes[i] = NSIndexPath.FromRowSection(i, 0);
}
UserTable.BeginUpdates();
UserTable.InsertRows(indexes, UITableViewRowAnimation.Fade);
UserTable.EndUpdates();
})
);
}
