documented that wxHSCROLL disables wrapping; added comment to the source

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

diff --git a/docs/latex/wx/helpinst.tex b/docs/latex/wx/helpinst.tex
index 7243d61a26e3407f2c86a22b1eceda2d65caad53..758105130cce6f7341c5cf956a05b0d21d4ed7e5 100644 (file)
--- a/docs/latex/wx/helpinst.tex
+++ b/docs/latex/wx/helpinst.tex
@@ -24,7 +24,7 @@ compiled into wxWindows; otherwise wxExtHelpController is used (for invoking an
 browser).
 \end{itemize}
 
-The remaining help controller classess need to be named
+The remaining help controller classes need to be named
 explicitly by an application that wishes to make use of them.
 
 There are currently the following help controller classes defined:
@@ -33,7 +33,7 @@ There are currently the following help controller classes defined:
 \item wxWinHelpController, for controlling Windows Help.
 \item wxCHMHelpController, for controlling MS HTML Help. To use this, you need to set wxUSE\_MS\_HTML\_HELP
 to 1 in setup.h and have htmlhelp.h header from Microsoft's HTML Help kit (you don't need
-VC++ specific htmlhelp.lib because wxWindows loads neccessary DLL at runtime and so it
+VC++ specific htmlhelp.lib because wxWindows loads necessary DLL at runtime and so it
 works with all compilers).
 \item wxBestHelpController, for controlling MS HTML Help or, if Microsoft's runtime is
 not available, \helpref{wxHtmlHelpController}{wxhtmlhelpcontroller}. You need to provide
@@ -43,7 +43,10 @@ The default browser is Netscape Navigator. The 'help' sample shows its use.
 \item \helpref{wxHtmlHelpController}{wxhtmlhelpcontroller}, a sophisticated help controller using \helpref{wxHTML}{wxhtml}, in
 a similar style to the Microsoft HTML Help viewer and using some of the same files.
 Although it has an API compatible with other help controllers, it has more advanced features, so it is
-recommended that you use the specific API for this class instead.
+recommended that you use the specific API for this class instead. Note that if you
+use .zip or .htb formats for your books, you
+must add this line to your application initialization: {\tt wxFileSystem::AddHandler(new wxZipFSHandler);}
+or nothing will be shown in your help window.
 \end{itemize}
 
 \wxheading{Derived from}
@@ -122,7 +125,7 @@ contents.
 
 Displays the section as a popup window using a context id.
 
-Returns FALSE if unsuccessful or not implemented.
+Returns false if unsuccessful or not implemented.
 
 \membersection{wxHelpController::DisplaySection}\label{wxhelpcontrollerdisplaysection}
 
@@ -131,8 +134,8 @@ Returns FALSE if unsuccessful or not implemented.
 If the help viewer is not running, runs it and displays the given section.
 
 The interpretation of {\it section} differs between help viewers. For most viewers,
-this call is equivalent to KeywordSearch. For MS HTML Help, external HTML help
-and simple wxHTML help, if {\it section} has a .htm
+this call is equivalent to KeywordSearch. For MS HTML Help, wxHTML help and external HTML help,
+if {\it section} has a .htm
 or .html extension, that HTML file will be displayed; otherwise
 a keyword search is done.
 
@@ -140,9 +143,9 @@ a keyword search is done.
 
 If the help viewer is not running, runs it and displays the given section.
 
-{\it WinHelp, MS HTML Help:} {\it sectionNo} is a context id.
+{\it WinHelp, MS HTML Help} {\it sectionNo} is a context id.
 
-{\it External HTML help/simple wxHTML help:} wxExtHelpController implements {\it sectionNo} as an id in a map file, which is of the form:
+{\it External HTML help:} wxExtHelpController implements {\it sectionNo} as an id in a map file, which is of the form:
 
 \begin{verbatim}
 0  wx.html             ; Index
@@ -160,7 +163,7 @@ See also the help sample for notes on how to specify section numbers for various
 
 Displays the text in a popup window, if possible.
 
-Returns FALSE if unsuccessful or not implemented.
+Returns false if unsuccessful or not implemented.
 
 \membersection{wxHelpController::GetFrameParameters}\label{wxhelpcontrollergetframeparameters}
 
@@ -181,10 +184,13 @@ that the viewer is a variant of Netscape Navigator.}
 
 \membersection{wxHelpController::KeywordSearch}\label{wxhelpcontrollerkeywordsearch}
 
-\func{virtual bool}{KeywordSearch}{\param{const wxString\& }{keyWord}}
+\func{virtual bool}{KeywordSearch}{\param{const wxString\& }{keyWord}, \param{wxHelpSearchMode }{mode = wxHELP\_SEARCH\_ALL}}
 
-If the help viewer is not running, runs it, and searches for sections matching the given keyword. If one
-match is found, the file is displayed at this section.
+If the help viewer is not running, runs it, and searches for sections matching
+the given keyword. If one match is found, the file is displayed at this
+section. The optional parameter allows the search the index
+(wxHELP\_SEARCH\_INDEX) but this currently only supported by the
+wxHtmlHelpController.
 
 {\it WinHelp, MS HTML Help:} If more than one match is found, 
 the first topic is displayed.
@@ -219,7 +225,7 @@ This does not work for all help controllers.
 
 \func{virtual void}{SetFrameParameters}{\param{const wxString \& }{title},
  \param{const wxSize \& }{size}, \param{const wxPoint \& }{pos = wxDefaultPosition},
- \param{bool }{newFrameEachTime = FALSE}}
+ \param{bool }{newFrameEachTime = false}}
 
 For wxHtmlHelpController, the title is set (again with \%s indicating the
 page title) and also the size and position of the frame if the frame is already