Moves back to the previous page. (each page displayed using
\helpref{LoadPage}{wxhtmlwindowloadpage} is stored in history list.)
+\membersection{wxHtmlWindow::HistoryCanBack}\label{wxhtmlwindowhistorycanback}
+
+\func{bool}{HistoryCanBack}{\void}
+
+Returns true if it is possible to go back in the history (i.e. HistoryBack()
+won't fail).
+
+\membersection{wxHtmlWindow::HistoryCanForward}\label{wxhtmlwindowhistorycanforward}
+
+\func{bool}{HistoryCanForward}{\void}
+
+Returns true if it is possible to go forward in the history (i.e. HistoryBack()
+won't fail).
+
+
\membersection{wxHtmlWindow::HistoryClear}\label{wxhtmlwindowhistoryclear}
\func{void}{HistoryClear}{\void}