Creo 10.0.1.0 : Grouping features in the model tree using query

Hi

I am on Creo 10.0.1.0

While features such as Holes, Rounds, Chamfers etc can be grouped using query in Layers, wondering if the same can be done in the “Design Tree”.

Filtering the design tree and dragging and dropping the features into the custom group is a manual process which we would like to avoid. The reason being, every time a new feature such as a round is added, it would not become a part of the custom group, without a manual intervention.

Help documentation is silent on this aspect.

I am aware that this can be done through layers.

Thanks in advance.