Hi, Trying to convert my personal scripts from Ironpython to Cpython. In some cases I get an error and cant understand why. viewTypeCollection = FilteredElementCollector(doc).OfClass(ViewFamilyType) for i in viewTypeCollection: if i.ViewFamily == ViewFamily.ThreeDimensional: viewType …

I recommend you check to see what options you have available to you on the viewTypes objects. Comment out the for loop and anything that relies upon it by adding a triple quotation mark before it, and after the last line of code. Before the new triple quoted string add the line OUT = dir(viewTypes…

I would also check what the Filtered Element Collector is returning as the only difference when getting the ViewFamily attribute between IronPython and CPython is that IP returns a Type and CP returns an integer This code works for me in both versions of python viewTypeCollection = FilteredElement…

Hi Jacob, Thanks for your replies, this is what I get [image] [image]

Hi Mike, Thanks, for input, I’ll clean the code of unnecessary. I’ve tried your code and this is what I get. [image]

Your first triple wuotestion mark is in the wrong spot. It should be at the start of the line after the first comment at the top of the original screenshot.

Reading information from the document does not have to be inside a Transaction - only when you edit the document (move, add, delete, modify, etc.) Are you able to post your whole code and what version of Revit / dynamo you are using?

It’s strange, for several users it seems that PythonNet cannot access certain properties A similar example ( @Draxl_Andreas ) [image] IronPython transition to CPython, how? Developers Hello, Even AI is not helping me how to make the transition to IronPython2 to CPython ?…

@c.poupin just with a ducktape - package load ironpython 2 and 3, an i learn PyRevit [image] Learn Revit API - Course Learn Revit API to Automate your Boring Work in Revit. This course will take you step by step through both theory and practice to ensure you learn Revit API in the bes…

I am of the opinion “if it ain’t broke, don’t fix it” here. Ask why is there a need to convert from IronPython to CPython. I think the use case comes down to using Python3 libraries like Pandas, Numpy etc. There are cases where CPython presently does not work such as sub-classing .net interfaces wh…

[image] Mike.Buttery: I am of the opinion “if it ain’t broke, don’t fix it” here Search for ‘Python 2 CVE’ and you might change your mind. This is software with a large footprint and can be utilized in any environment it’s found in perpetuity as there are no new security updates. And so event…

Ironpython 2 to CPython 3

Developers

BIM_Mrbrango January 3, 2024, 1:34pm 18

Hi @Durmus_Cesur
Do you mean setting preference to CPython3 as default engine to force the python graph to run?

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Ironpython 2 to CPython 3

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