How to get parameters that have values as Combobox.

[qoreodlf37]

Hi, I'm trying to get parameters that have values as combobox.

I know that parameter has combobox when parameter's Storage Type is ElementId.
But some of Integer parameters has combobox.

And I find out that GetDataType() of Integer parameters having combobox have 'Empty TypeId'.

Is it right that all Integer parameters having combobox have 'Empty TypeId' when GetTypeId()?

Thank you!

[Mohamed_Arshad · Accepted solution]

Hi @qoreodlf37 

    This question has been discussed in Revit API forum, Revit API don't have support for this. Kindly check the below link for additional references.

Reference Links

https://stackoverflow.com/questions/40789198/revit-api-how-to-retrieve-possible-values-for-parameter... 

https://forums.autodesk.com/t5/revit-api-forum/retrieve-list-of-possible-values-for-a-parameter/td-p... 

Hope this will helps 🙂

[qoreodlf37]

Sad news.. but Thank you!!😂