How do you change the window title at the top...

[DrD]

Drawing a rectangle where the title box is, (properly formatted with back and fore colors), can be used to clear a pertinent space. It can then be re-titled, if desired. It can be useful as a specific 'clear screen' command, elsewhere in program(s). It could even be made widget-able. Offered only as a quick suggestion to aid in your current query...

There is, (or was), a program called ColorX, found on this site, which might clarify many things if mindset permits.

-Dale-