Question regarding InsertProtrusionSwept3

Hi everybody,

My name is Christian and this is going to be my first post here. I tried searching the forum for this subject, found nothing so here comes my question.

I am trying to understand the API function InsertProtrusionSwept3  and it goes ok, however I have no idea what "Propagate" means. I tried to model some sweeps with the recorder on to see if changes that I made would change the value from False to True, however no succes. Is there someone who could explain to me what this variable does?

Thanks in advance, Christian 

SolidworksApi/macros