Filter a parent element without filtering child

[MV]

Hi ,

Is it possible to filter a parent element in RTF template without filtering its child.

I am trying to filter a BPMN Lane element. This element contains some activity elements as child. Filter i am using is stereotype is of type Lane. This filter is excluding child elements also from RTF. Is there a way to avoid this behaviour so that child elements are included.

Thanks / Cheers