void SortInitialization()
{
_dataListViewModel.ScalarCollection.Add(DataListItemModelFactory.CreateDataListModel("zzz"));
_dataListViewModel.ScalarCollection.Add(DataListItemModelFactory.CreateDataListModel("ttt"));
_dataListViewModel.ScalarCollection.Add(DataListItemModelFactory.CreateDataListModel("aaa"));
_dataListViewModel.RecsetCollection.Add(DataListItemModelFactory.CreateDataListModel("zzz"));
_dataListViewModel.RecsetCollection.Add(DataListItemModelFactory.CreateDataListModel("ttt"));
_dataListViewModel.RecsetCollection.Add(DataListItemModelFactory.CreateDataListModel("aaa"));
}