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IV2011-Pro Suite
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"johnmills2079" wrote in message news:6401110@discussion.autodesk.com...
> I am attempting to create a parametric saddle assemby to reuse for a wide
> variety of horizontal vessels.
>
> I would like to make the number of ribs on the saddle parametric (amoung
> many other things of course).
>
> Problem is, if number of ribs increases, then subsequent trimming of rib
> height to vessel diameter becomes undefined.
>
> Is the trick here just to make sure the number of ribs is some maximum
> number, then always use less, or am I missing something fundamental?
>
> Thanks
> John
>