Is there a way to change the density of a part in SW using a data card variable?  We have a long list of glass that we use, and it would be nice to assign this value when creating/modifying a new lens.

The lens material is selected through a drop down on the data card.  I have it set up to grab the alternative material through a "Text with Alias".  I would like to do the same with assigning the density.

Thanks,

Craig