Retrieves the text from a window.
WinGetText ( "title" [, "text"] )
Up to 64KB of window text can be retrieved. WinGetText() works on minimized windows, but only works on hidden windows if you've set Opt("WinDetectHiddenText", 1)
If multiple windows match the criteria for WinGetText(), the information for the most recently active match is returned.
Use WinGetText("[active]") to get the active window's text.
ControlGetText, WinGetClassList, WinGetTitle