Formulas

[Anthony Miguel]

I'm trying to create a window with mullions. I created a nested family for the mullions with two different mullions to choose from (YES/NO). Up to this point no problem. My problem start when I have three diferent mullions to choose from. In my Family types what formula should I use so that only one of my three mullions are visible in my window family?

[Nelsonnc24]

There are a number of ways to achieve your gaol have a look at this link (http://forums.augi.com/showthread.php?t=54213&highlight=Length+visibility+control) Or since your mullions are nested families the best way is to use a label to toggle between the mullions simple assign a label parameter to the nested families and once you have you can select which mullion you want for diffrent family types