I need to do this ask… Just a little help on how to do it in dynamo? or code block? [image]

With the API and Python. Don’t know if anyone has made a node for these.

I saw this one… I just need to figure out how to read it… import clr clr.AddReference('RevitAPI') from Autodesk.Revit.DB import * clr.AddReference('RevitServices') import RevitServices from RevitServices.Persistence import DocumentManager from RevitServices.Transactions import TransactionManager …

For future reference, please post code inside preformatted text (</>) so that it gets formatted properly. 1 unit = doc.GetUnits() 2 format = FormatOptions(DisplayUnitType.DUT_MILLIMETERS, 0.01) 3 unit.SetFormatOptions(UnitType.UT_Length,format) 4 doc.SetUnits(unit) Get the project units. Get the …

Thanks for the explanation… but is there no 5? Set the “unit symbol” to none…

I was just explaining those lines of the code you posted. In order to change the symbol display you would also have to use the FormatOptions for UnitSymbolType. https://www.revitapidocs.com/2020/1058a15c-711c-db20-3f11-c9c6a71f113c.htm

Awesome, exactly what i need… thank you

so why is it that it worls in R20 but not in R22 ? change in API?[image]

Exactly. [image] Units were transitioned to ForgeTypeIds. This is the new method: https://www.revitapidocs.com/2021.1/64822a98-a253-3300-cdbb-17973687878f.htm

Just to complete this thread… The similar solution was found here. [image] Python script in Dynamo Graphs not working properly in Revit 2022 (Project Units) Revit Hi, I created a Dynamo graph that modify the project units (imperial or metric) and it doesn’t work anymore w…

Easy to do it manually, but can it be done proramatically?

Revit

Cesar_Tolentino November 2, 2021, 1:19am 10

Just to complete this thread… The similar solution was found here.

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Easy to do it manually, but can it be done proramatically?

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