I am trying to place detail items on a level with (FamilyInstance.ByPointAndLevel) it works partly.
Probleem: when the “Point” from (FamilyInstance.ByPointAndLevel) =Null an error appears.
If the list starts with Null then is also the parameter not set
This is the result
You can see that 3 square is the wrong size (by the way they are all wrong in size)…
How can i resolve this.