SectionProperty as Dimension lable failed

[net.k.kiselev]

Hello i want assign some parameters as dimension label. It's work fine for common parameters i use:

dim.FamilyLabel = param;

But if parameter type is SectionProperty, its approach invoke this exception:
Autodesk.Revit.Exceptions.ArgumentException: The parameter's ParameterType is not the correct type for this dimension.

But manually i can use such parameters as label. Maybe Revit API have another approach for such parameters?

[naveen.kumar.t]

Hi  @net.k.kiselev ,

I don't see any such problem.

Here is the code I used.

Dimension dimension;
FamilyParameter famParam = doc.FamilyManager.AddParameter("Parameter Name", BuiltInParameterGroup.PG_IDENTITY_DATA, ParameterType.SectionProperty,true);
dimension.FamilyLabel =famParam;

[net.k.kiselev]

I test it in another versions, it not work in 2019 Revit version, but in 2020 work.