\twocolwidtha{7cm}
\begin{twocollist}\itemsep=0pt
-\twocolitem{{\bf EVT\_NOTEBOOK\_PAGE\_CHANGED(id, func)}}{The page selection was changed. Processes a
-wxEVT\_COMMAND\_NOTEBOOK\_PAGE\_CHANGED event.}
+\twocolitem{{\bf EVT\_NOTEBOOK\_PAGE\_CHANGED(id, func)}}{The page selection was changed.}
\twocolitem{{\bf EVT\_NOTEBOOK\_PAGE\_CHANGING(id, func)}}{The page selection is about to be changed.
-Processes a wxEVT\_COMMAND\_NOTEBOOK\_PAGE\_CHANGING event.}
+This can be prevented by calling \helpref{Veto()}{wxnotifyeventveto}.}
\end{twocollist}%
\wxheading{See also}