The linked page in the manual from the post above is specifically for Vision’s Power Table component. I am going to assume OP is referring to Perspective’s Table component instead, based on the thread’s associated tags.
I think the answer to the question depends largely on what data is in the table and what the expected action of a button in a row would be. If the goal is to have those buttons manipulate the values in the table’s props.data property then this thread might help you get a few ideas. It specifically covers displaying information in a cell rendered as an embedded view as well as interacting with a dropdown component within the embedded view, but the principle could just as easily apply to an embedded view with a button as well.