\twocolitem{\helpref{wxFontDialog}{wxfontdialog}}{Font chooser dialog}
\twocolitem{\helpref{wxPageSetupDialog}{wxpagesetupdialog}}{Standard page setup dialog}
\twocolitem{\helpref{wxPrintDialog}{wxprintdialog}}{Standard print dialog}
+\twocolitem{\helpref{wxPageSetupDialog}{wxpagesetupdialog}}{Standard page setup dialog}
\twocolitem{\helpref{wxMessageDialog}{wxmessagedialog}}{Simple message box dialog}
\end{twocollist}
\twocolitem{\helpref{wxFont}{wxfont}}{Represents fonts}
\twocolitem{\helpref{wxFontList}{wxfontlist}}{The list of previously-created fonts}
\twocolitem{\helpref{wxIcon}{wxicon}}{A small, transparent bitmap for assigning to frames and drawing on device contexts}
-\twocolitem{\helpref{wxImage}{wximage}}{A platform-independent image class.}
+\twocolitem{\helpref{wxImage}{wximage}}{A platform-independent image class}
\twocolitem{\helpref{wxImageList}{wximagelist}}{A list of images, used with some controls}
\twocolitem{\helpref{wxMask}{wxmask}}{Represents a mask to be used with a bitmap for transparent drawing}
\twocolitem{\helpref{wxPen}{wxpen}}{Used for drawing lines on a device context}
user input.
\begin{twocollist}\itemsep=0pt
-\twocolitem{\helpref{wxValidator}{wxvalidator}}{Base validator class.}
-\twocolitem{\helpref{wxTextValidator}{wxtextvalidator}}{Text control validator class.}
+\twocolitem{\helpref{wxValidator}{wxvalidator}}{Base validator class}
+\twocolitem{\helpref{wxTextValidator}{wxtextvalidator}}{Text control validator class}
+\twocolitem{\helpref{wxGenericValidator}{wxgenericvalidator}}{Generic control validator class}
\end{twocollist}
{\large {\bf Data structures}}
\twocolitem{\helpref{wxSize}{wxsize}}{Representation of a size}
\twocolitem{\helpref{wxTime}{wxtime}}{A class for time manipulation}
\twocolitem{\helpref{wxVariant}{wxvariant}}{A class for storing arbitrary types
-that may change at run-time.}
+that may change at run-time}
\end{twocollist}
{\large {\bf Run-time class information system}}
\twocolitem{\helpref{wxPreviewFrame}{wxpreviewframe}}{Frame for displaying a print preview}
\twocolitem{\helpref{wxPreviewCanvas}{wxpreviewcanvas}}{Canvas for displaying a print preview}
\twocolitem{\helpref{wxPreviewControlBar}{wxpreviewcontrolbar}}{Standard control bar for a print preview}
-\twocolitem{\helpref{wxPrintData}{wxprintdata}}{Represents information about the document being printed}
\twocolitem{\helpref{wxPrintDialog}{wxprintdialog}}{Standard print dialog}
+\twocolitem{\helpref{wxPageSetupDialog}{wxpagesetupdialog}}{Standard page setup dialog}
\twocolitem{\helpref{wxPrinter}{wxprinter}}{Class representing the printer}
\twocolitem{\helpref{wxPrinterDC}{wxprinterdc}}{Printer device context}
\twocolitem{\helpref{wxPrintout}{wxprintout}}{Class representing a particular printout}
\twocolitem{\helpref{wxPrintPreview}{wxprintpreview}}{Class representing a print preview}
+\twocolitem{\helpref{wxPrintData}{wxprintdata}}{Represents information about the document being printed}
+\twocolitem{\helpref{wxPrintDialogData}{wxprintdialogdata}}{Represents information about the print dialog}
+\twocolitem{\helpref{wxPageSetupDialogData}{wxpagesetupdialogdata}}{Represents information about the page setup dialog}
\end{twocollist}
{\large {\bf Database classes}}
\twocolitem{\helpref{wxTextFile}{wxtextfile}}{Class for working with text files as with arrays of lines}
\end{twocollist}
+{\large {\bf Stream classes}}
+
+wxWindows has its own set of stream classes, as an alternative to often buggy standard stream
+libraries, and to provide enhanced functionality.
+
+\begin{twocollist}\itemsep=0pt
+\twocolitem{\helpref{wxStreamBase}{wxstreambase}}{Stream base class}
+\twocolitem{\helpref{wxStreamBuffer}{wxstreambuffer}}{Stream buffer class}
+\twocolitem{\helpref{wxInputStream}{wxinputstream}}{Input stream class}
+\twocolitem{\helpref{wxOutputStream}{wxoutputstream}}{Output stream class}
+\twocolitem{\helpref{wxFilterInputStream}{wxfilterinputstream}}{Filtered input stream class}
+\twocolitem{\helpref{wxFilterOutputStream}{wxfilteroutputstream}}{Filtered output stream class}
+\twocolitem{\helpref{wxDataInputStream}{wxdatainputstream}}{Platform-independent data input stream class}
+\twocolitem{\helpref{wxDataOutputStream}{wxdataoutputstream}}{Platform-independent data output stream class}
+\twocolitem{\helpref{wxFileInputStream}{wxfileinputstream}}{File input stream class}
+\twocolitem{\helpref{wxFileOutputStream}{wxfileoutputstream}}{File output stream class}
+\twocolitem{\helpref{wxZlibInputStream}{wxzlibinputstream}}{Zlib (compression) input stream class}
+\twocolitem{\helpref{wxZlibOutputStream}{wxzliboutputstream}}{Zlib (compression) output stream class}
+\twocolitem{\helpref{wxSocketInputStream}{wxsocketinputstream}}{Socket input stream class}
+\twocolitem{\helpref{wxSocketOutputStream}{wxsocketoutputstream}}{Socket output stream class}
+\end{twocollist}
+
{\large {\bf Miscellaneous}}
\begin{twocollist}\itemsep=0pt