I am trying to get the “from room” and “to room” values from my doors, The clockwork package seems to have the Node I need (Door.Rooms) how ever I seem to be struggling to get the node to work. I am in Revit 2024.
I have tried changing the Phase also
hi @jonny.pyeHMSQY are you sure you have dynamoironpython 2.7 package installed…btw welcome to the forum 
Dynamo literally has the best Forum! Thank you Sovitek
allright and you are sure you have ironpythonpackage 2,7 version 2.5 installed from PM manager
hi is it the newest clockwork package you have ?
I do have the latest version of Clockwork 2x 2.12.2
@nicholas.t2TDBX I’m having the same issue where Door.Rooms is returning null for the “To” and “From” rooms even though I have Clockwork 2.12.2 and IronPython2.7.2.5 installed. I have checked the Python script within Door.Rooms and found mine looks different (see below). Do you mind sending a screenshot of what your Door.Rooms looks like as well as the python script code please? Thanks!
That Python looks correct.
Do your doors have their room calculation points turned on? You can check by setting up a schedule view in Revit.
Hi Jacob, yes I believe they do. When I create a Door schedule the “From Room: Name” and “To Room: Name” parameters are both populated. One thing to note, the doors and rooms are coming from a linked model, so not sure if that impacts the Door.Rooms method.
Yes, it very much does.
Post a sample model with four rooms and three doors and the host model containing the info you’re looking at with matching configuration and your graph to date so that people can help with context.
Hi Jacob, I was actually able to get it to work. I ended up referencing the following page and by copying the content from Door.Rooms into my workspace the script worked properly. Not sure why, but this worked for me in case anyone else runs into a similar issue using Door.Rooms with linked models To Room/From Room From a linked model - Dynamo
Hello i am currently getting the same issue but with Revit 2025.
I have the latest Clockwork 3.3.0 and changed it to ironpython2 also i have followed the steps above but i am still getting the issue,
I have used this script before and it worked fine but its shows null.
Also i am using the same model and script that has worked before, but now i have to re number the doors to the new room numbers.
Thank you