[messages] [Module Design] Sum Marker trait in a text label (similar to GPIW)
drnostromo at drnostromo.com
Mon May 19 15:45:00 CEST 2014
Marker traits are not variables. They are simply a way of slapping a
label on a piece.
What you need to do is include a Dynamic Property on each piece named
Miles with a numeric value. You can them add them up.
Read this topic online here:
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