I am trying to write a routine that changes the Drawing file name based on the Part or assy properties. I must not be searching for the right thing. I am not finding what I am looking for.

I have the routine written for savinging the current document (part or assy).  But I want this to work for the drawing. combining the custom properties of the referenced file of the drawing.

I am not getting how to grab the variables.  I have not programed significantly in years.

I assume what I am wanting to do has been written but I have not found something similar.

any help, hints or direction would be greatly appreciated.

Robert ONeill