Tony - I just started working on UI5 tables. I am interested in your old (2013) comments in this thread.
Did you take that any further?
Here's my goal: I want to be able to paste into a SAP UI5 table. Plans are to install values in the Model, and thus I also need to know the bindings and used columns. I have found that sPath is not always defined in "column.getTemplate().mBindingInfos".
Also - getting access to the cut-buffer is not so easy or clear.
Please let me know if the finding of "used" columns was developed further, or if you, after all these years, have some other suggestions.
My best,
Bob