/// <summary>
/// Updates the items.
/// </summary>
/// <param name="newItems">New items.</param>
void UpdateItems(List <GameObject> newItems)
{
RemoveCallbacks();
newItems = SortItems(newItems);
var new_selected_indices = SelectedIndices
.Select(x => objects.Count > x ? newItems.IndexOf(objects[x]) : -1)
.Where(x => x != -1).ToList();
SelectedIndices.Except(new_selected_indices).ForEach(Deselect);
objects = newItems;
base.Items = newItems.Convert <GameObject, ListViewItem>(Utilites.GetOrAddComponent <ListViewItem>);
SelectedIndices = new_selected_indices;
AddCallbacks();
}
