Hi,
I’m trying to create a wall by a list of lines. I’ve used a code from another Topic of 2019 but it is not working. I get an error saying that I have a string. Could anyone help me? Thanks in advance.
You can see below the code, inputs and error
Hi,
-
check your input curves, it is possible that your curves are not correctly aligned on the same plane
-
the curves are far from the internal origin? It creates accuracy issues
Hello,
if it can help
assuming it’s mm
I left only the creation of the wall in the transaction
python script:
import clr
import System
from System.Collections.Generic import *
clr.AddReference('ProtoGeometry')
from Autodesk.DesignScript.Geometry import *
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)
clr.ImportExtensions(Revit.GeometryConversion)
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
clr.AddReference("RevitAPI")
clr.AddReference("RevitAPIUI")
import Autodesk
from Autodesk.Revit.DB import *
from Autodesk.Revit.UI import *
doc = DocumentManager.Instance.CurrentDBDocument
uiapp = DocumentManager.Instance.CurrentUIApplication
app = uiapp.Application
uidoc = uiapp.ActiveUIDocument
curves=IN[0]
level=UnwrapElement(IN[1])
type=UnwrapElement(IN[2])
typeid=type.Id
levelid=level.Id
profile=List[Curve]()
for curve in curves:
profile.Add(curve.ToRevitType())
TransactionManager.Instance.EnsureInTransaction(doc)
wall=Wall.Create(doc,profile,typeid,levelid,False)
TransactionManager.Instance.TransactionTaskDone()
OUT = wall
edit: you have forgotten import System
cordially
christian.stan
Hi Christian, thanks for your help, but I still have warnings. I have copied your code and I get this
Warning: IronPythonEvaluator.EvaluateIronPythonScript operation failed.
Traceback (most recent call last):
File “”, line 42, in
Exception: Failed to create the wall.
Line 42 is were the wall is created:
wall=Wall.Create(doc,profile,typeid,levelid,False)
Hello, I tried by changing the engine like you, I don’t have your message, sorry for not being able to do better, I’m attaching the script just in case
10 juillet wallbyprofile.dyn (15.4 KB)
Cordially
christian.stan
Hi Christian,
Many thanks! With your script I don’t have the warning. I’ll review mine, I have something wrong for sure.
The problem now is that it doesn’t model the geometry of the points correctly. It seems that is attached to the levels. I don’t know why Revit modify the geometry.
Have you modified your levels’ values to create correcly the geometry?
Thanks again
Arantza
Hello, no special handling in addition, I started from a standard architectural template.
Cordially
christian.stan
Ok, thanks for your help. This might be happening because I’m using Revit 2021. I’ll keep trying
Arantza
