\membersection{wxDocument::UpdateAllViews}\label{wxdocumentupdateallviews}
-\func{void}{UpdateAllViews}{\param{wxView* }{sender = NULL}}
+\func{void}{UpdateAllViews}{\param{wxView* }{sender = NULL}, \param{wxObject*}{ hint = NULL}}
Updates all views. If {\it sender} is non-NULL, does not update this view.
+{\it hint} represents optional information to allow a view to optimize its update.
+