-\section{Writing a wxWindows application: a rough guide}\label{roughguide}
+\section{Writing a wxWidgets application: a rough guide}\label{roughguide}
-To set a wxWindows application going, you'll need to derive a \helpref{wxApp}{wxapp} class and
+To set a wxWidgets application going, you will need to derive a \helpref{wxApp}{wxapp} class and
override \helpref{wxApp::OnInit}{wxapponinit}.
An application must have a top-level \helpref{wxFrame}{wxframe} or \helpref{wxDialog}{wxdialog} window.
To intercept events, you add a DECLARE\_EVENT\_TABLE macro to the window class declaration,
and put a BEGIN\_EVENT\_TABLE ... END\_EVENT\_TABLE block in the implementation file. Between these
macros, you add event macros which map the event (such as a mouse click) to a member function.
-These might override predefined event handlers such as \helpref{wxWindow::OnChar}{wxwindowonchar} and
-\rtfsp\helpref{wxWindow::OnMouseEvent}{wxwindowonmouseevent}.
+These might override predefined event handlers such as for \helpref{wxKeyEvent}{wxkeyevent} and
+\rtfsp\helpref{wxMouseEvent}{wxmouseevent}.
Most modern applications will have an on-line, hypertext help system; for this, you
need wxHelp and the \helpref{wxHelpController}{wxhelpcontroller} class to control
wxHelp.
GUI applications aren't all graphical wizardry. List and hash table needs are
-catered for by \helpref{wxList}{wxlist}, \helpref{wxStringList}{wxstringlist} and \helpref{wxHashTable}{wxhashtable}.
+catered for by \helpref{wxList}{wxlist}, \helpref{wxStringList}{wxstringlist} and \helpref{wxHashMap}{wxhashmap}.
You will undoubtedly need some platform-independent \helpref{file functions}{filefunctions},
and you may find it handy to maintain and search a list of paths using \helpref{wxPathList}{wxpathlist}.
There's a \helpref{miscellany}{miscellany} of operating system and other functions.