Where does revit store its 'guesses' when entering parameter values?

[MichaelWolff]

Whenever you enter alphanumerical data into a parameter Revit proposes auto-fill options based on entries you made to the same parameter at another point in time.

I wonder whether there is a way to list all of these options other than generating a schedule and filter for unique values. Is there some .txt or .json file hidden somewhere? Perhaps the auto-fill values are generated on the fly?

[vitorbortoncello · Accepted solution]

Revit does not store these suggestions in an easily accessible or permanent file like a .txt or .json file. there is no direct file or setting within Revit to access or modify the auto-fill behavior, and it is generated dynamically based on existing data.

[barthbradley]

Create a Key Schedule which has all the values listed in Data Rows and Export Schedule to CSV.  

How to export schedule data from Revit to Excel (autodesk.com)

...and/or load into another Project via Insert from File.

https://help.autodesk.com/view/RVT/2025/ENU/?guid=GUID-36EDBF1E-4EF1-4584-BA24-D66E6F398ABE&p=RVTLT

[handjonathan]

Hi @MichaelWolff 

Thanks a lot for posting your question to the forums!   Have the solutions suggested by @vitorbortoncello @barthbradley helped with your issue?
 
We look forward to hearing back from you with more information so we can help you as a community!