Adaptive Family Orientation

I have an adaptive segment family with two reference points placed on two adaptive points. I placed the family in Revit using Dynamo, with coordinates extracted from an Excel file. While the families are successfully imported, the segment edges are not perpendicular to the alignment points. Instead, the edges remain parallel to the view. Which Dynamo node should I use to fix this? I have tried working with vector nodes but don’t know how to apply them correctly. Can anyone help?

Can’t say without an example a can you show a screenshot?

I can’t tell what the values are intended to be here… you may have to post a faux data set and your graph.

Offhand I don’t know the SCoordinate to PCoordinate node so you may want to check there.

You can post the files here - not in a private channel.

What does the warning say on that node?

I do not have a dropbox account, so I cannot access the files as they require log-in.

Please post directly to the forum or to an open link.

Isn’t this a Level / Lacing issue?

Also the length of your Lists don’t match
(109 vs 110).

Just to be sure. What kind of Parameters are your Parameters?
Also are the Type or Instance Parameters?

Can they handle a System.Double?