+the wxWidgets \helpref{predefined command identifiers}{predefinedids} in your menus.
+
+\perlnote{The document/view framework is available in wxPerl. To use it,
+you will need the following statements in your application code:\par
+{\small
+\begin{verbatim}
+use Wx::DocView;
+use Wx ':docview'; # import constants (optional)
+\end{verbatim}
+}}