public void RefreshList()
{
ViewModel.Collections = new ObservableCollection <CollectionViewModel>(
CollectionViewModel.CopyFrom(_appDbOperator.GetCollections().OrderByDescending(k => k.CreateTime)));
}
public void RefreshList()
{
ViewModel.Collections = new ObservableCollection <CollectionViewModel>(
CollectionViewModel.CopyFrom(_appDbOperator.GetCollections().OrderByDescending(k => k.CreateTime)));
}