Hi,
I have a totally primitive parametric family here and I just can't get it to work properly.
I created a number of Type parameters and two Instance parameters, but in some mysterious way these two also act like Type parameters, meaning that whatever value I specify in the Family Editor will be applied to all instances, and I get no reaction when I override these values under the Instance Parameters of the specific model.
I've never seen this before. Could somebody fix this for me?
(I'm using Revit2016)
Gelöst! Gehe zur Lösung
You are trying to drive your geometry with reference lines instead of reference planes, I understand this is so you can have the grips in 3D, but it may be causing your issue. The best way to get the grips in 3D as well as 2D is to use invisible lines and duplicate parameters to drive the lines this in turn would update the corresponding parameter that is driving the reference planes which drives the geometry. The advantage of using invisible lines is you can apply a visibility parameter to turn the grips on and off in 3D.
I'm not sure how you want the family to work but the Link below should give you a good start. Unfortunately I had to update to Revit 2017
Eckbank.zip
Direct Link: http://portal.fkgroup.co.uk/downloads/rpw7KOsa/8c5262e48836bbf954c6a4f2b8cd6a81
Thank you!!
I didn't even realize I was using reference lines instead of reference planes. Since it worked in the family editor, I wasn't even thinking that the problem could be there. I remade the very same thing with ref. planes and it works perfect now. Lesson learned.
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