TRUE if the item was found and is enabled, FALSE otherwise.
+\membersection{wxMenuBar::Refresh}\label{wxmenubarrefresh}
+
+\func{void}{Refresh}{\void}
+
+Redraw the menu bar
+
\membersection{wxMenuBar::SetHelpString}\label{wxmenubarsethelpstring}
\func{void}{SetHelpString}{\param{int}{ id}, \param{const wxString\& }{helpString}}