-The GUI-specific wxWindows class hierarchy is shown in Figure 5.1.
-Many other, non-GUI classes have been omitted.
-
-\vskip 1cm
-$$\image{14cm;0cm}{wxclass.ps}$$
-\vskip 1cm
-\centerline{Figure 5.1: wxWindows class hierarchy}
-
-\newpage}%
-
-\overview{Writing a wxWindows application: a rough guide}{roughguide}
-
-\helponly{
-\sethotspotcolour{off}%
-\large{
-\helpref{Notes on using the reference}{referencenotes}\\
-\helpref{Guide to functions}{functions}
-\sethotspotcolour{on}%
-}}
-\end{comment}
+% NB: the files should be in alphabetic order of the classes documented in
+% them and *not* in alphabetic order of the file names!