Hello, based on that topic: [image] How to get curves from a .dwg? Developers Hi @Draxl_Andreas You can use this node from Brimohareb pak. here i use c# and accsess autocad from com API you need to open the dwg file befor run the revit dynamo [image] [image] h…

@RMohareb , i prefer python, but i can traduce C# to python very well. I work on a PyRevit implementation. when you have a hint, let me know :wink: KR Andreas

I work in Revit 2022 …still … hmmm @RMohareb

BriMohareb_2022.zip Google Drive file. for revit 2022

Glad to help amigo Draxl, i’m also stock whit a similar situation since a couple months, amigo @RMohareb any chance of we can make work this .dll in dynamo for C3D? i’m not so strong in programation either!! :woozy_face: couldn’t select the blocks by the real name is a strong handycap for users! […

Brimoahreb Pak is Revit Pak… You can not load into dynamo C3d [image]

In your case, you can use this node in Open MEP package : Class BlockReference | Open MEP GetAttributes [image]

Amigo @chuongmep buenas. you are: “El Chingon” :cowboy_hat_face: ; last time i didn’t make it work the .msi don’t install automatically the folder in the current Dynamo C3D, this time I search the folder an place it in the current version, it works, tank you man for real!! [Block Real Name]

Hi, An alternative is to convert the dwg to dxf then read the properties with a library like netDxf (Net) ezdxf (Python) [image] an example with netDxf # Load the Python Standard and DesignScript Libraries import sys import clr import System clr.AddReference('ProtoGeometry') import Autodesk…

Update: I made an script that works as Data Extraction with steroids: is to obtain position data, dynamic parameters (DP) with their values and attributes (AT) with their values, it generates an Excel file ([dwg file name + -DP OR -AT]) as appropriate, each sheet is a type of Block with its instance…

@RMohareb i developed a bit we use GIT. I learn C#. It is easy to traduce to python also via ChatGPT. can i see the code on Github?

Get Attribute from Layer, how?

Developers

paris September 24, 2025, 8:21pm 25

Hi @c.poupin thanks for your help. yes it might be an issue with my PC.
I’ll try again another time.
Have a great day – cheers!"

Topic		Replies	Views
Access the properties of CAD blocks Revit revit , clockwork , archi-lab , python , dynamo	10	466	May 24, 2024
Run a script of a Dynamo in multiple dwg files Civil 3D python , dynamo	17	1675	March 7, 2023
With which node is it possible to identify a block specifically from the cad link? Revit revit , codeblock , geometry , dynamo	30	808	June 10, 2023
Transform cad block into revit family Revit revit , geometry , dynamo , autocad	38	1333	June 17, 2023
AutoCAD Block to Revit Familie Revit	36	8093	May 17, 2023

Get Attribute from Layer, how?

Related topics