I think I saw something in Mark Scacco's C3D for H+H paper that might be
able to be adapted to do this- something with an AutoCAD table and a field.
Since AutoCAD tables can do math, that might be the answer.
see page 5+6 and see if it gives you ideas. I think about it more...
http://images.autodesk.com/adsk/files/White_Paper_Civil_3D_2006_HH_FINAL.pdf
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Dana Breig Probert
http://civil3drocks.blogspot.com/
http://groups.yahoo.com/group/cadapult_civil
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wrote in message news:5178750@discussion.autodesk.com...
C3D 2006
This should be easy but I can't find the answer anywhere. I'm working on a
"unitless" siteplan where the asumption is 1 unit represents 1 foot.
When creating parcels the area is represented by sq feet. That's fine. But
C3D does a division of 144 to the area to display the sq ft in the label
assuming that 1 unit represents 1 inch. Thus I have a situation where 144
sq ft is represented as 1 sq ft.
Modifying ddunits has no effect whatsoever. Likewise Insunits. Any
suggstions greatly appretiated.