otherwise it is disabled. Because of this these symbols should be always tested
using \texttt{#if} and not \texttt{#ifdef}.
-\subsection{Generic wxUSE preprocessor symbols}\label{\helpref{wxusedefmulti}{wxusedefmulti}}
+\subsection{Generic wxUSE preprocessor symbols}\label{wxusedefmulti}
\begin{twocollist}\itemsep=0pt
\twocolitem{wxUSE\_ABOUTDLG}{Use \helpref{wxAboutDialogInfo}{wxaboutdialoginfo} class.}
\twocolitem{wxUSE\_ACCEL}{Use \helpref{wxAcceleratorTable}{wxacceleratortable}/Entry classes and support for them in \helpref{wxMenu}{wxmenu}(Bar).}
+\twocolitem{wxUSE\_AFM\_FOR\_POSTSCRIPT}{In \helpref{wxPostScriptDC}{wxpostscriptdc} class use AFM (adobe font metrics) file for character widths.}
\twocolitem{wxUSE\_ANIMATIONCTRL}{Use \helpref{wxAnimationCtrl}{wxanimationctrl} class.}
+\twocolitem{wxUSE\_APPLE\_IEEE}{IEEE Extended to/from double routines; see src/common/extended.c file.}
+\twocolitem{wxUSE\_ARCHIVE\_STREAMS}{Enable streams for archive formats.}
\twocolitem{wxUSE\_AUI}{Use AUI (dockable windows) library.}
\twocolitem{wxUSE\_BASE64}{Enables Base64 support.}
-\twocolitem{wxUSE\_BITMAPCOMBOBOX}{}
+\twocolitem{wxUSE\_BITMAPCOMBOBOX}{Use \helpref{wxBitmapComboBox}{wxbitmapcombobox} class.}
\twocolitem{wxUSE\_BMPBUTTON}{Use \helpref{wxBitmapButton}{wxbitmapbutton} class.}
\twocolitem{wxUSE\_BUSYINFO}{Use \helpref{wxBusyInfo}{wxbusyinfo} class.}
\twocolitem{wxUSE\_BUTTON}{Use \helpref{wxButton}{wxbutton} class.}
\twocolitem{wxUSE\_CHOICEBOOK}{Use \helpref{wxChoicebook}{wxchoicebook} class.}
\twocolitem{wxUSE\_CHOICEDLG}{Use \helpref{wxSingleChoiceDialog}{wxsinglechoicedialog} or \helpref{wxMultiChoiceDialog}{wxmultichoicedialog} classes.}
\twocolitem{wxUSE\_CLIPBOARD}{Use \helpref{wxClipboard}{wxclipboard} class.}
+\twocolitem{wxUSE\_CMDLINE\_PARSER}{Use \helpref{wxCmdLineParser}{wxcmdlineparser} class.}
\twocolitem{wxUSE\_COLLPANE}{Use \helpref{wxCollapsiblePane}{wxcollapsiblepane} class.}
\twocolitem{wxUSE\_COLOURDLG}{Use \helpref{wxColourDialog}{wxcolourdialog} class.}
\twocolitem{wxUSE\_COLOURPICKERCTRL}{Use \helpref{wxColourPickerCtrl}{wxcolourpickerctrl} class.}
\twocolitem{wxUSE\_COMBOBOX}{Use \helpref{wxComboBox}{wxcombobox} class.}
\twocolitem{wxUSE\_COMBOCTRL}{Use \helpref{wxComboCtrl}{wxcomboctrl} class.}
\twocolitem{wxUSE\_CONFIG}{Use \helpref{wxConfig}{wxconfigbase} and related classes.}
+\twocolitem{wxUSE\_CONFIG\_NATIVE}{When enabled use native OS configuration instead of the \helpref{wxFileConfig}{wxfileconfig} class.}
+\twocolitem{wxUSE\_CONSOLE\_EVENTLOOP}{Enable event loop in console programs.}
\twocolitem{wxUSE\_CONSTRAINTS}{Use \helpref{wxLayoutConstraints}{wxlayoutconstraints}}
-\twocolitem{wxUSE\_CRASHREPORT}{Use wxCrashReport class.}
+\twocolitem{wxUSE\_CONTROLS}{If set to $0$, no classes deriving from \helpref{wxControl}{wxcontrol} can be used.}
\twocolitem{wxUSE\_DATAOBJ}{Use \helpref{wxDataObject}{wxdataobject} and related classes.}
\twocolitem{wxUSE\_DATAVIEWCTRL}{Use \helpref{wxDataViewCtrl}{wxdataviewctrl} class.}
\twocolitem{wxUSE\_DATEPICKCTRL}{Use \helpref{wxDatePickerCtrl}{wxdatepickerctrl} class.}
\twocolitem{wxUSE\_DATETIME}{Use \helpref{wxDateTime}{wxdatetime} and related classes.}
+\twocolitem{wxUSE\_DBGHELP}{Use wxDbgHelpDLL class.}
+\twocolitem{wxUSE\_DEBUG\_CONTEXT}{Use \helpref{wxDebugContext}{wxdebugcontext} class.}
+\twocolitem{wxUSE\_DEBUG\_NEW\_ALWAYS}{See \helpref{Debugging overview}{wxdebugcontextoverview}}
\twocolitem{wxUSE\_DEBUGREPORT}{Use \helpref{wxDebugReport}{wxdebugreport} class.}
+\twocolitem{wxUSE\_DIALUP\_MANAGER}{Use \helpref{wxDialUpManager}{wxdialupmanager} and related classes.}
\twocolitem{wxUSE\_DIRDLG}{Use \helpref{wxDirDialog}{wxdirdialog} class.}
\twocolitem{wxUSE\_DIRPICKERCTRL}{Use \helpref{wxDirPickerCtrl}{wxdirpickerctrl} class.}
\twocolitem{wxUSE\_DISPLAY}{Use \helpref{wxDisplay}{wxdisplay} and related classes.}
\twocolitem{wxUSE\_DOC\_VIEW\_ARCHITECTURE}{Use \helpref{wxDocument}{wxdocument} and related classes.}
+\twocolitem{wxUSE\_DRAG\_AND\_DROP}{Use \helpref{Drag and drop}{wxdndoverview} classes.}
\twocolitem{wxUSE\_DRAGIMAGE}{Use \helpref{wxDragImage}{wxdragimage} class.}
+\twocolitem{wxUSE\_DYNAMIC\_LOADER}{Use wxPluginManager and related classes. Requires \helpref{wxDynamicLibrary}{wxdynamiclibrary}}
+\twocolitem{wxUSE\_DYNLIB\_CLASS}{Use \helpref{wxDynamicLibrary}{wxdynamiclibrary}}
\twocolitem{wxUSE\_EDITABLELISTBOX}{Use \helpref{wxEditableListBox}{wxeditablelistbox} class.}
-\twocolitem{wxUSE\_EXCEPTIONS}{}
+\twocolitem{wxUSE\_EXCEPTIONS}{Use \helpref{exception handling}{exceptionsoverview}.}
+\twocolitem{wxUSE\_EXPAT}{enable XML support using expat parser.}
+\twocolitem{wxUSE\_EXTENDED\_RTTI}{Use extended RTTI, see also \helpref{Runtime class information (RTTI)}{runtimeclassoverview}}
\twocolitem{wxUSE\_FFILE}{Use \helpref{wxFFile}{wxffile} class.}
\twocolitem{wxUSE\_FILE}{Use \helpref{wxFile}{wxfile} class.}
+\twocolitem{wxUSE\_FILECONFIG}{Use \helpref{wxFileConfig}{wxfileconfig} class.}
\twocolitem{wxUSE\_FILEDLG}{Use \helpref{wxFileDialog}{wxfiledialog} class.}
\twocolitem{wxUSE\_FILEPICKERCTRL}{Use \helpref{wxFilePickerCtrl}{wxfilepickerctrl} class.}
\twocolitem{wxUSE\_FILESYSTEM}{Use \helpref{wxFileSystem}{wxfilesystem} and related classes.}
\twocolitem{wxUSE\_FINDREPLDLG}{Use \helpref{wxFindReplaceDialog}{wxfindreplacedialog} class.}
\twocolitem{wxUSE\_FONTDLG}{Use \helpref{wxFontDialog}{wxfontdialog} class.}
+\twocolitem{wxUSE\_FONTENUM}{Use \helpref{wxFontEnumerator}{wxfontenumerator} class.}
\twocolitem{wxUSE\_FONTMAP}{Use \helpref{wxFontMapper}{wxfontmapper} class.}
\twocolitem{wxUSE\_FONTPICKERCTRL}{Use \helpref{wxFontPickerCtrl}{wxfontpickerctrl} class.}
+\twocolitem{wxUSE\_FS\_ARCHIVE}{Use virtual archive filesystems like wxArchiveFSHandler in \helpref{wxFileSystem}{wxfilesystem} class.}
+\twocolitem{wxUSE\_FS\_INET}{Use virtual HTTP/FTP filesystems like wxInternetFSHandler in \helpref{wxFileSystem}{wxfilesystem} class.}
+\twocolitem{wxUSE\_FS\_ZIP}{Please use wxUSE\_FS\_ARCHIVE instead.}
\twocolitem{wxUSE\_FSVOLUME}{Use wxFSVolume class.}
\twocolitem{wxUSE\_GAUGE}{Use \helpref{wxGauge}{wxgauge} class.}
-\twocolitem{wxUSE\_GEOMETRY}{Use Common Geometry Classes}
-\twocolitem{wxUSE\_GIF}{}
+\twocolitem{wxUSE\_GENERIC\_DRAGIMAGE}{Used in wxDragImage sample.}
+\twocolitem{wxUSE\_GENERIC\_DRAWELLIPSE}{See comment in wx/dc.h file.}
+\twocolitem{wxUSE\_GEOMETRY}{Use common geometry classes}
+\twocolitem{wxUSE\_GIF}{Use GIF \helpref{wxImageHandler}{wximagehandler}}
\twocolitem{wxUSE\_GLCANVAS}{Enables OpenGL support.}
+\twocolitem{wxUSE\_GLOBAL\_MEMORY\_OPERATORS}{Override global operators \texttt{new} and \texttt{delete} to use wxWidgets memory leak detection}
+\twocolitem{wxUSE\_GRAPHICS\_CONTEXT}{Use \helpref{wxGraphicsContext}{wxgraphicscontext} and related classes.}
\twocolitem{wxUSE\_GRID}{Use \helpref{wxGrid}{wxgrid} and related classes.}
-\twocolitem{wxUSE\_GUI}{Use the GUI classes; if set to $0$ only non-GUI classes
-are available.}
+\twocolitem{wxUSE\_GUI}{Use the GUI classes; if set to $0$ only non-GUI classes are available.}
\twocolitem{wxUSE\_HELP}{Use \helpref{wxHelpController}{wxhelpcontroller} and related classes.}
-\twocolitem{wxUSE\_HOTKEY}{}
\twocolitem{wxUSE\_HTML}{Use \helpref{wxHtmlWindow}{wxhtmlwindow} and related classes.}
\twocolitem{wxUSE\_HYPERLINKCTRL}{Use \helpref{wxHyperlinkCtrl}{wxhyperlinkctrl}}
+\twocolitem{wxUSE\_ICO\_CUR}{Support Windows ICO and CUR formats.}
\twocolitem{wxUSE\_IFF}{Enables the \helpref{wxImage}{wximage} handler for Amiga IFF images.}
\twocolitem{wxUSE\_IMAGE}{Use \helpref{wxImage}{wximage} and related classes.}
\twocolitem{wxUSE\_IMAGLIST}{Use \helpref{wxImageList}{wximagelist} class.}
\twocolitem{wxUSE\_INTL}{Use \helpref{wxLocale}{wxlocale} and related classes.}
\twocolitem{wxUSE\_IOSTREAMH}{Use header <iostream.h> instead of <iostream>.}
-\twocolitem{wxUSE\_IPC}{Use Interprocess communication classes.}
+\twocolitem{wxUSE\_IPC}{Use interprocess communication classes.}
+\twocolitem{wxUSE\_IPV6}{Use experimental \helpref{wxIPV6address}{wxipaddress} and related classes.}
\twocolitem{wxUSE\_JOYSTICK}{Use \helpref{wxJoystick}{wxjoystick} class.}
\twocolitem{wxUSE\_LIBJPEG}{Enables JPEG format support (requires libjpeg).}
-\twocolitem{wxUSE\_LIBPNG}{Enables PNG format support (requires libpng).
-Also requires wxUSE\_ZLIB.}
+\twocolitem{wxUSE\_LIBPNG}{Enables PNG format support (requires libpng). Also requires wxUSE\_ZLIB.}
\twocolitem{wxUSE\_LIBTIFF}{Enables TIFF format support (requires libtiff).}
\twocolitem{wxUSE\_LISTBOOK}{Use \helpref{wxListbook}{wxlistbook} class.}
\twocolitem{wxUSE\_LISTBOX}{Use \helpref{wxListBox}{wxlistbox} class.}
\twocolitem{wxUSE\_LISTCTRL}{Use \helpref{wxListCtrl}{wxlistctrl} class.}
\twocolitem{wxUSE\_LOG}{Use \helpref{wxLog}{wxlog} and related classes.}
+\twocolitem{wxUSE\_LOG\_DEBUG}{Enabled when wxLog used with \_\_WXDEBUG\_\_ defined.}
+\twocolitem{wxUSE\_LOG\_DIALOG}{Use wxLogDialog class.}
\twocolitem{wxUSE\_LOGGUI}{Use \helpref{wxLogGui}{wxloggui} class.}
\twocolitem{wxUSE\_LOGWINDOW}{Use wxLogFrame class.}
\twocolitem{wxUSE\_LONGLONG}{Use \helpref{wxLongLong}{wxlonglong} class.}
-\twocolitem{wxUSE\_MDI}{}
-\twocolitem{wxUSE\_MDI\_ARCHITECTURE}{}
+\twocolitem{wxUSE\_LONGLONG\_NATIVE}{Use native \texttt{long long} type in \helpref{wxLongLong}{wxlonglong} implementation.}
+\twocolitem{wxUSE\_LONGLONG\_WX}{Use generic wxLongLong implementation.}
+\twocolitem{wxUSE\_MDI}{Use \helpref{wxMDIParentFrame}{wxmdiparentframe} and \helpref{wxMDIChildFrame}{wxmdichildframe}}
+\twocolitem{wxUSE\_MDI\_ARCHITECTURE}{Use MDI-based document-view classes.}
\twocolitem{wxUSE\_MEDIACTRL}{Use \helpref{wxMediaCtrl}{wxmediactrl}.}
+\twocolitem{wxUSE\_MEMORY\_TRACING}{Use wxWidgets memory leak detection, not recommended if using another memory debugging tool.}
\twocolitem{wxUSE\_MENUS}{Use \helpref{wxMenu}{wxmenu} and related classes.}
\twocolitem{wxUSE\_METAFILE}{Use \helpref{wxMetaFile}{wxmetafile} and related classes.}
\twocolitem{wxUSE\_MIMETYPE}{Use \helpref{wxFileType}{wxfiletype} class.}
\twocolitem{wxUSE\_MINIFRAME}{Use \helpref{wxMiniFrame}{wxminiframe} class.}
-\twocolitem{wxUSE\_MOUSEWHEEL}{}
+\twocolitem{wxUSE\_MOUSEWHEEL}{Support mouse wheel events.}
\twocolitem{wxUSE\_MSGDLG}{Use wxMessageOutput class.}
+\twocolitem{wxUSE\_NATIVE\_STATUSBAR}{Use native \helpref{wxStatusBar}{wxstatusbar} class.}
\twocolitem{wxUSE\_NOTEBOOK}{Use \helpref{wxNotebook}{wxnotebook} and related classes.}
\twocolitem{wxUSE\_NUMBERDLG}{Use wxNumberEntryDialog class.}
\twocolitem{wxUSE\_ODBC}{Use ODBC classes.}
\twocolitem{wxUSE\_ODCOMBOBOX}{Use \helpref{wxOwnerDrawnComboBox}{wxownerdrawncombobox} class.}
+\twocolitem{wxUSE\_ON\_FATAL\_EXCEPTION}{Catch signals in \helpref{wxApp::OnFatalException}{wxapponfatalexception} method.}
+\twocolitem{wxUSE\_OPENGL}{Please use wxUSE\_GLCANVAS to test for enabled OpenGL support instead.}
\twocolitem{wxUSE\_OWNER\_DRAWN}{Use interface for owner-drawn GUI elements.}
\twocolitem{wxUSE\_PALETTE}{Use \helpref{wxPalette}{wxpalette} and related classes.}
\twocolitem{wxUSE\_PCX}{Enables \helpref{wxImage}{wximage} PCX handler.}
\twocolitem{wxUSE\_PNM}{Enables \helpref{wxImage}{wximage} PNM handler.}
\twocolitem{wxUSE\_POPUPWIN}{Use wxPopupWindow class.}
\twocolitem{wxUSE\_POSTSCRIPT}{Use wxPostScriptPrinter class.}
+\twocolitem{wxUSE\_PRINTF\_POS\_PARAMS}{Use \helpref{wxVsnprintf}{wxvsnprintf} which supports positional parameters.}
\twocolitem{wxUSE\_PRINTING\_ARCHITECTURE}{Enable printer classes.}
\twocolitem{wxUSE\_PROGRESSDLG}{Enables progress dialog classes.}
-\twocolitem{wxUSE\_PROTOCOL}{Use \helpref{wxProtocol}{wxprotocol} class.}
+\twocolitem{wxUSE\_PROTOCOL}{Use \helpref{wxProtocol}{wxprotocol} and derived classes.}
+\twocolitem{wxUSE\_PROTOCOL\_FILE}{Use wxFileProto class. (requires \helpref{wxProtocol}{wxprotocol})}
+\twocolitem{wxUSE\_PROTOCOL\_FTP}{Use \helpref{wxFTP}{wxftp} class. (requires \helpref{wxProtocol}{wxprotocol})}
+\twocolitem{wxUSE\_PROTOCOL\_HTTP}{Use \helpref{wxHTTP}{wxhttp} class. (requires \helpref{wxProtocol}{wxprotocol})}
\twocolitem{wxUSE\_RADIOBOX}{Use \helpref{wxRadioBox}{wxradiobox} class.}
\twocolitem{wxUSE\_RADIOBTN}{Use \helpref{wxRadioButton}{wxradiobutton} class.}
\twocolitem{wxUSE\_REGEX}{Use \helpref{wxRegEx}{wxregex} class.}
-\twocolitem{wxUSE\_RICHEDIT}{}
\twocolitem{wxUSE\_RICHTEXT}{Use \helpref{wxRichTextCtrl}{wxrichtextctrl} class.}
+\twocolitem{wxUSE\_RICHTEXT\_XML\_HANDLER}{See src/xrc/xh\_richtext.cpp file.}
\twocolitem{wxUSE\_SASH}{Use \helpref{wxSashWindow}{wxsashwindow} class.}
\twocolitem{wxUSE\_SCROLLBAR}{Use \helpref{wxScrollBar}{wxscrollbar} class.}
\twocolitem{wxUSE\_SEARCHCTRL}{Use \helpref{wxSearchCtrl}{wxsearchctrl} class.}
+\twocolitem{wxUSE\_SELECT\_DISPATCHER}{Use wxSelectDispatcher class.}
\twocolitem{wxUSE\_SLIDER}{Use \helpref{wxSlider}{wxslider} class.}
+\twocolitem{wxUSE\_SNGLINST\_CHECKER}{Use \helpref{wxSingleInstanceChecker}{wxsingleinstancechecker} class.}
\twocolitem{wxUSE\_SOCKETS}{Enables Network address classes.}
\twocolitem{wxUSE\_SOUND}{Use \helpref{wxSound}{wxsound} class.}
\twocolitem{wxUSE\_SPINBTN}{Use \helpref{wxSpinButton}{wxspinbutton} class.}
\twocolitem{wxUSE\_SPINCTRL}{Use \helpref{wxSpinCtrl}{wxspinctrl} class.}
\twocolitem{wxUSE\_SPLASH}{Use \helpref{wxSplashScreen}{wxsplashscreen} class.}
-\twocolitem{wxUSE\_SPLINES}{}
+\twocolitem{wxUSE\_SPLINES}{Provide methods for spline drawing in wxDC.}
\twocolitem{wxUSE\_SPLITTER}{Use \helpref{wxSplitterWindow}{wxsplitterwindow} class.}
\twocolitem{wxUSE\_STACKWALKER}{Enables \helpref{wxStackWalker}{wxstackwalker} and related classes.}
+\twocolitem{wxUSE\_STARTUP\_TIPS}{Use startup tips, \helpref{wxTipProvider}{wxtipprovider} class.}
\twocolitem{wxUSE\_STATBMP}{Use \helpref{wxStaticBitmap}{wxstaticbitmap} class.}
\twocolitem{wxUSE\_STATBOX}{Use \helpref{wxStaticBox}{wxstaticbox} class.}
\twocolitem{wxUSE\_STATLINE}{Use \helpref{wxStaticLine}{wxstaticline} class.}
\twocolitem{wxUSE\_STATTEXT}{Use \helpref{wxStaticText}{wxstatictext} class.}
\twocolitem{wxUSE\_STATUSBAR}{Use \helpref{wxStatusBar}{wxstatusbar} class.}
\twocolitem{wxUSE\_STC}{Use wxStyledTextCtrl.}
+\twocolitem{wxUSE\_STD\_IOSTREAM}{Use standard C++ stream classes.}
+\twocolitem{wxUSE\_STD\_STRING}{Use standard C++ string classes.}
\twocolitem{wxUSE\_STDPATHS}{Use \helpref{wxStandardPaths}{wxstandardpaths} class.}
-\twocolitem{wxUSE\_STL}{Use Standard Template Library for the container classes
-and \helpref{wxString}{wxstring} implementation.}
+\twocolitem{wxUSE\_STL}{Use Standard Template Library for the container classes and \helpref{wxString}{wxstring} implementation.}
\twocolitem{wxUSE\_STOPWATCH}{Use \helpref{wxStopWatch}{wxstopwatch} class.}
\twocolitem{wxUSE\_STREAMS}{Enable stream classes.}
\twocolitem{wxUSE\_SVG}{Use wxSVGFileDC class.}
+\twocolitem{wxUSE\_SYSTEM\_OPTIONS}{Use \helpref{wxSystemOptions}{wxsystemoptions} class.}
+\twocolitem{wxUSE\_TAB\_DIALOG}{Use \helpref{wxTabControl}{wxtabcontrol} class.}
\twocolitem{wxUSE\_TARSTREAM}{Enable Tar files support.}
-\twocolitem{wxUSE\_TAASKBARICON}{Use \helpref{wxTaskBarIcon}{wxtaskbaricon} class.}
+\twocolitem{wxUSE\_TASKBARICON}{Use \helpref{wxTaskBarIcon}{wxtaskbaricon} class.}
\twocolitem{wxUSE\_TEXTBUFFER}{Use wxTextBuffer class.}
\twocolitem{wxUSE\_TEXTCTRL}{Use \helpref{wxTextCtrl}{wxtextctrl} class.}
\twocolitem{wxUSE\_TEXTDLG}{Use \helpref{wxTextEntryDialog}{wxtextentrydialog} class.}
\twocolitem{wxUSE\_TIPWINDOW}{Use \helpref{wxTipWindow}{wxtipwindow} class.}
\twocolitem{wxUSE\_TOGGLEBTN}{Use \helpref{wxToggleButton}{wxtogglebutton} class.}
\twocolitem{wxUSE\_TOOLBAR}{Use \helpref{wxToolBar}{wxtoolbar} class.}
+\twocolitem{wxUSE\_TOOLBAR\_NATIVE}{Use native \helpref{wxToolBar}{wxtoolbar} class.}
\twocolitem{wxUSE\_TOOLBOOK}{Use \helpref{wxToolbook}{wxtoolbook} class.}
\twocolitem{wxUSE\_TOOLTIPS}{Use \helpref{wxToolTip}{wxtooltip} class.}
\twocolitem{wxUSE\_TREEBOOK}{Use \helpref{wxTreebook}{wxtreebook} class.}
\twocolitem{wxUSE\_TREECTRL}{Use \helpref{wxTreeCtrl}{wxtreectrl} class.}
+\twocolitem{wxUSE\_TTM\_WINDOWFROMPOINT}{Obsolete, do not use.}
+\twocolitem{wxUSE\_UNICODE}{Compiled with Unicode support.}
+\twocolitem{wxUSE\_UNICODE\_UTF8}{Compiled with UTF8 support.}
+\twocolitem{wxUSE\_UNICODE\_WCHAR}{Compiled with Unicode support and using wchar\_t type.}
\twocolitem{wxUSE\_URL}{Use \helpref{wxURL}{wxurl} class.}
+\twocolitem{wxUSE\_URL\_NATIVE}{Use native support for some operations with \helpref{wxURL}{wxurl}.}
+\twocolitem{wxUSE\_UTF8\_LOCALE\_ONLY}{Build wxWidgets to support running only under UTF-8 (and C) locale. This eliminates the code necessary for conversions from the other locales and reduces the library size; useful for embedded systems.}
\twocolitem{wxUSE\_VALIDATORS}{Use \helpref{wxValidator}{wxvalidator} class.}
\twocolitem{wxUSE\_VARIANT}{Use \helpref{wxVariant}{wxvariant} class.}
\twocolitem{wxUSE\_WIZARDDLG}{Use \helpref{wxWizard}{wxwizard} class.}
+\twocolitem{wxUSE\_WXHTML\_HELP}{Use \helpref{wxHtmlHelpController}{wxhtmlhelpcontroller} and related classes.}
\twocolitem{wxUSE\_XML}{Use XML parsing classes.}
\twocolitem{wxUSE\_XPM}{Enable XPM reader for \helpref{wxImage}{wximage} and \helpref{wxBitmap}{wxbitmap} classes.}
\twocolitem{wxUSE\_XRC}{Use XRC XML-based resource system.}
-\twocolitem{wxUSE\_ZIPSTREAM}{Enable streams for Zip files.}
-\twocolitem{wxUSE\_ZLIB}{Use \helpref{wxZlibInput}{wxzlibinputstream} and
-\helpref{wxZlibOutputStream}{wxzliboutputstream} classes, required by
-wxUSE\_LIBPNG.}
+\twocolitem{wxUSE\_ZIPSTREAM}{Enable streams for Zip files.}
+\twocolitem{wxUSE\_ZLIB}{Use \helpref{wxZlibInput}{wxzlibinputstream} and \helpref{wxZlibOutputStream}{wxzliboutputstream} classes, required by wxUSE\_LIBPNG.}
\end{twocollist}
-\subsection{wxUSE preprocessor symbols used only under Unix platforms}\label{\helpref{wxusedefunix}{wxusedefunix}}
+\subsection{wxUSE preprocessor symbols used only under Unix platforms}\label{wxusedefunix}
\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_EPOLL\_DISPATCHER}{Use wxEpollDispatcher class. See also wxUSE\_SELECT\_DISPATCHER.}
\twocolitem{wxUSE\_GSTREAMER}{Use GStreamer library in \helpref{wxMediaCtrl}{wxmediactrl}.}
\twocolitem{wxUSE\_LIBMSPACK}{Use libmspack library.}
+\twocolitem{wxUSE\_LIBSDL}{Use SDL for wxSound implementation.}
+\twocolitem{wxUSE\_PLUGINS}{See also wxUSE\_LIBSDL.}
+\twocolitem{wxUSE\_UNIX}{Enabled on Unix Platform.}
+\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in wxX11 Platform}\label{wxusedefx11}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_NANOX}{Use NanoX.}
+\twocolitem{wxUSE\_UNIV\_TEXTCTRL}{Use wxUniv's implementation of \helpref{wxTextCtrl}{wxtextctrl} class.}
\end{twocollist}
-\subsection{wxUSE preprocessor symbols used only in wxMac port}\label{\helpref{wxusedefmac}{wxusedefmac}}
+\subsection{wxUSE preprocessor symbols used only in wxGTK port}\label{wxusedefgtk}
\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_DETECT\_SM}{Use code to detect X11 session manager.}
+\twocolitem{wxUSE\_LIBGNOMEPRINT}{Use GNOME printing support.}
+\twocolitem{wxUSE\_LIBGNOMEVFS}{Use GNOME VFS support.}
+\twocolitem{wxUSE\_LIBGNOMEVS}{Use GNOME VFS support.}
+\twocolitem{wxUSE\_LIBHILDON}{Use Hildon framework for Nokia 770. Note, does not seem to do anything.}
+\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in wxMac port}\label{wxusedefmac}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_MAC\_CRITICAL\_REGION\_MUTEX}{See src/mac/carbon/thread.cpp file.}
+\twocolitem{wxUSE\_MAC\_PTHREADS\_MUTEX}{See src/mac/carbon/thread.cpp file.}
+\twocolitem{wxUSE\_MAC\_SEMAPHORE\_MUTEX}{See src/mac/carbon/thread.cpp file.}
\twocolitem{wxUSE\_WEBKIT}{Use wxWebKitCtrl class.}
\end{twocollist}
-\subsection{wxUSE preprocessor symbols used only in wxMSW port}\label{\helpref{wxusedefmsw}{wxusedefmsw}}
+\subsection{wxUSE preprocessor symbols used only in wxMotif port}\label{wxusedefmotif}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_GADGETS}{Use xmCascadeButtonGadgetClass, xmLabelGadgetClass, xmPushButtonGadgetClass and xmToggleButtonGadgetClass classes.}
+\twocolitem{wxUSE\_INVISIBLE\_RESIZE}{See src/motif/dialog.cpp file.}
+\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in Cocoa port}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_OBJC\_UNIQUIFYING}{Enable Objective-C class name uniquifying.}
+\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in OS2 port}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_CONSOLEDEBUG}{See src/os2/app.cpp file.}
+\twocolitem{wxUSE\_DDE}{See src/os2/mimetype.cpp file.}
+\twocolitem{wxUSE\_IMAGE\_LOADING\_IN\_MSW}{See src/os2/clipbrd.cpp file.}
+\twocolitem{wxUSE\_IMAGE\_LOADING\_IN\_OS2}{See src/os2/gdiimage.cpp file.}
+\twocolitem{wxUSE\_NET\_API}{Use NetBios32GetInfo API call.}
+\twocolitem{wxUSE\_RESOURCE\_LOADING\_IN\_OS2}{See src/os2/gdiimage.cpp file.}
+\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in wxMSW port}\label{wxusedefmsw}
\begin{twocollist}\itemsep=0pt
\twocolitem{wxUSE\_ACCESSIBILITY}{Enable accessibility support}
\twocolitem{wxUSE\_ACTIVEX}{Use \helpref{wxActiveXContainer}{wxactivexcontainer} and related classes.}
-\twocolitem{wxUSE\_WXDIB}{Use wxDIB class.}
+\twocolitem{wxUSE\_COMBOCTRL\_POPUP\_ANIMATION}{See wx/msw/combo.h file.}
+\twocolitem{wxUSE\_COMCTL32\_SAFELY}{See src/msw/treectrl.cpp file.}
+\twocolitem{wxUSE\_COMMON\_DIALOGS}{Enable use of windows common dialogs from header commdlg.h; example PRINTDLG.}
+\twocolitem{wxUSE\_CRASHREPORT}{Use wxCrashReport class.}
+\twocolitem{wxUSE\_DATEPICKCTRL\_GENERIC}{Use generic \helpref{wxDatePickerCtrl}{wxdatepickerctrl} implementation in addition to the native one.}
+\twocolitem{wxUSE\_DC\_CACHEING}{cache temporary \helpref{wxDC}{wxdc} objects.}
+\twocolitem{wxUSE\_DIRECTDRAW}{Enable use of the system include file ddraw.h.}
+\twocolitem{wxUSE\_DDE\_FOR\_IPC}{See wx/ipc.h file.}
\twocolitem{wxUSE\_ENH\_METAFILE}{Use wxEnhMetaFile.}
+\twocolitem{wxUSE\_HOTKEY}{Use \helpref{wxWindow::RegisterHotKey()}{wxwindowregisterhotkey} and \helpref{UnregisterHotKey}{wxwindowunregisterhotkey}}
+\twocolitem{wxUSE\_INKEDIT}{Use InkEdit library. Related to Tablet PCs.}
+\twocolitem{wxUSE\_MS\_HTML\_HELP}{Use \helpref{wxCHMHelpController}{wxhelpcontroller} class.}
+\twocolitem{wxUSE\_NO\_MANIFEST}{Use to prevent the auto generation, under MSVC, of manifest file needed by windows XP and above.}
+\twocolitem{wxUSE\_NORLANDER\_HEADERS}{Using headers whose author is Anders Norlander.}
\twocolitem{wxUSE\_OLE}{Enables OLE helper routines.}
\twocolitem{wxUSE\_OLE\_AUTOMATION}{Enable OLE automation utilities.}
+\twocolitem{wxUSE\_OLE\_CLIPBOARD}{Use OLE clipboard.}
+\twocolitem{wxUSE\_PENWINDOWS}{See src/msw/penwin.cpp file.}
+\twocolitem{wxUSE\_POSTSCRIPT\_ARCHITECTURE\_IN\_MSW}{Use PS printing in wxMSW.}
+\twocolitem{wxUSE\_PS\_PRINTING}{See src/msw/dcprint.cpp file.}
\twocolitem{wxUSE\_REGKEY}{Use \helpref{wxRegKey}{wxregkey} class.}
-\twocolitem{wxUSE\_RICHEDIT2}{Enable use of richtext20.dll in \helpref{wxTextCtrl}{wxtextctrl}}
+\twocolitem{wxUSE\_RICHEDIT}{Enable use of riched32.dll in \helpref{wxTextCtrl}{wxtextctrl}}
+\twocolitem{wxUSE\_RICHEDIT2}{Enable use of riched20.dll in \helpref{wxTextCtrl}{wxtextctrl}}
+\twocolitem{wxUSE\_VC\_CRTDBG}{See wx/msw/msvcrt.h file.}
+\twocolitem{wxUSE\_UNICODE\_MSLU}{Use MSLU for Unicode support under Windows 9x systems.}
\twocolitem{wxUSE\_UXTHEME}{Enable support for XP themes.}
+\twocolitem{wxUSE\_WIN\_METAFILES\_ALWAYS}{Use \helpref{wxMetaFile}{wxmetafile} even when wxUSE\_ENH\_METAFILE=$1$.}
+\twocolitem{wxUSE\_WXDIB}{Use wxDIB class.}
\twocolitem{wxUSE\_XPM\_IN\_MSW}{See also wxUSE\_XPM}
\end{twocollist}
+
+\subsection{wxUSE preprocessor symbols used only in wxUniversal}\label{wxusedefuniv}
+\begin{twocollist}\itemsep=0pt
+\twocolitem{wxUSE\_ALL\_THEMES}{Use all themes in wxUniversal; See wx/univ/theme.h file.}
+\twocolitem{wxUSE\_THEME\_GTK}{Use GTK+ 1-like theme in wxUniversal}
+\twocolitem{wxUSE\_THEME\_METAL}{Use GTK+ 2-like theme in wxUniversal}
+\twocolitem{wxUSE\_THEME\_MONO}{Use simple monochrome theme in wxUniversal}
+\twocolitem{wxUSE\_THEME\_WIN32}{Use Win32-like theme in wxUniversal}
+\end{twocollist}