private IEnumerable<OptionViewModel> GetObjectOptions()
        {
            List<OptionViewModel> options = new List<OptionViewModel>();

              options.Add(new OptionViewModelBuilder(this.handler).Build("Object not specified", string.Empty));

              ObjectManager objectManager = new ObjectManager(this.handler);

              options.AddRange(
            this.handler.Storage.GetRepository<IObjectRepository>().Standalone().Select(
              o => new OptionViewModelBuilder(this.handler).Build(string.Join(" ", objectManager.GetDisplayProperties(o)), o.Id.ToString())
            )
              );

              return options;
        }