Is there a way to add a subtitle to a visual using PowerBI-client?

[NivS]

Hey, 
I'm trying to add a subtitle to a visual created using 

createVisual

with the powerbi-client library.
Is there a way to do that (I know that usually you should call visual.setProperty(...), but couldn't find this property in the docs).

Just to be clear: I'm trying to achieve the functionality shown in the images below using the powerbi-client library.

Thanks in advance!

[NivS]

Thanks @lbendlin - Can you please refer me as to how to create such a wrapper?
I'm embedding a report as a whole (single iFrame) each time.
How can I wrap a single visual?
Thanks again

[lbendlin]

Power BI embedded analytics overview - Power BI | Microsoft Learn

You would need to implement the actual embedding experience, not just the iframe.

[lbendlin]

Table visuals in general do not have a "subtitle"  property. Only "title"  is supported.

You would have to provide that in your wrapper.