fall back on text value if no long/double value could be retrieved from the cell

[wxWidgets.git] / docs / latex / wx / fs.tex

diff --git a/docs/latex/wx/fs.tex b/docs/latex/wx/fs.tex
index cf781071a5a3b3ffd149c5cbd3506b35ca170a1e..277eb0ecef061dafda339d565a627c8b91e5971a 100644 (file)
--- a/docs/latex/wx/fs.tex
+++ b/docs/latex/wx/fs.tex
@@ -1,4 +1,4 @@
-\section{File Systems}\label{fs}
+\section{wxFileSystem}\label{fs}
 
 The wxHTML library uses a {\bf virtual file systems} mechanism
 similar to the one used in Midnight Commander, Dos Navigator,
@@ -10,14 +10,12 @@ were a local directory...)
 
 Three classes are used in order to provide full VFS:
 
-\begin{itemize}
+\begin{itemize}\itemsep=0pt
 \item The \helpref{wxFSFile}{wxfsfile} class provides information
 on opened file (name, input stream, mime type and anchor).
-
 \item The \helpref{wxFileSystem}{wxfilesystem} class is the interface.
 Its main methods are ChangePathTo() and OpenFile(). This class
 is most often used by the end user.
-
 \item The \helpref{wxFileSystemHandler}{wxfilesystemhandler} is the core
 if VFS mechanism. You can derive your own handler and pass it to
 wxFileSystem's AddHandler() method. In the new handler you only need to
@@ -28,16 +26,13 @@ overwrite OpenFile() and CanOpen() methods.
 
 Locations (aka filenames aka addresses) are constructed from 4 parts:
 
-\begin{itemize}
+\begin{itemize}\itemsep=0pt
 \item {\bf protocol} - handler can recognize if it is able to open a
 file by checking its protocol. Examples are "http", "file" or "ftp".
-
 \item {\bf right location} - is the name of file within the protocol.
 In "http://www.wxwindows.org/index.html" the right location is "//www.wxwindows.org/index.html".
-
 \item {\bf anchor} - anchor is optional and is usually not present.
 In "index.htm\#chapter2" the anchor is "chapter2".
-
 \item {\bf left location} - this is usually an empty string. 
 It is used by 'local' protocols such as ZIP.
 See Combined Protocols paragraph for details.
@@ -53,7 +48,7 @@ file:archives/cpp\_doc.zip\#zip:reference/fopen.htm\#syntax
 
 In this example, protocol is "zip", left location is
 "reference/fopen.htm", anchor is "syntax" and right location
-is "file:archives/cpp_doc.zip". It is used by zip handler
+is "file:archives/cpp\_doc.zip". It is used by zip handler
 to determine in what file this particular zip VFS is stored.
 
 In fact there are two protocols used in this example: zip and file.
@@ -66,7 +61,7 @@ which is at WWW.
 
 \wxheading{File Systems Included in wxHTML}
 
-\begin{enumerate}
+\begin{enumerate}\itemsep=0pt
 \item Local files
 \item HTTP protocol
 \item FTP protocol