Anuncios
Welcome to the Revit Ideas Board! Before posting, please read the helpful tips here. Thank you for your Ideas!
Comentario
Anonymous

"A reporting parameter can be used in a formula only if it's dimension references are all to host elements in the family"

I did a parameter window opener for a curtain wall.

The solution I found was that I placed the dimension to a reference plane and then to the reference level 0 line (Black) instead of the reference plane line (Green). I used tab to select the green underlying reference plane and it worked.