Text Editor available commands with objectaction

Where can I find all of the commands available to use for Text Editor Objects and objectaction?

This is not documented at this time, and may change.

However, I can say that open, close, cut, copy, paste, clear, inserttext, setselection, getselection, settext, gettext and getselectedtext are available at this time, and should work pretty much the same as they did in Panorama 6.