A scroll event holds information about events sent from stand-alone
\helpref{scrollbars}{wxscrollbar} and \helpref{sliders}{wxslider}. Note that
-starting from wxWindows 2.1, scrolled windows send the
+starting from wxWidgets 2.1, scrolled windows send the
\helpref{wxScrollWinEvent}{wxscrollwinevent} which does not derive from
wxCommandEvent, but from wxEvent directly - don't confuse these two kinds of
events and use the event table macros mentioned below only for the