don't always erase the background ourselves as this is incompatible with XP themed...

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

diff --git a/docs/latex/wx/textfile.tex b/docs/latex/wx/textfile.tex
index 351eca9624aa6462035feea969616ecf58cef963..2bb0040d61ad5621f3e47ebe2dba499d6ae9a48c 100644 (file)
--- a/docs/latex/wx/textfile.tex
+++ b/docs/latex/wx/textfile.tex
@@ -35,6 +35,7 @@ changed with \helpref{GoToLine}{wxtextfilegotoline}.
 \item Add/remove lines to the file: \helpref{AddLine}{wxtextfileaddline} and 
 \helpref{InsertLine}{wxtextfileinsertline} add new lines while 
 \helpref{RemoveLine}{wxtextfileremoveline} deletes the existing ones.
+\helpref{Clear}{wxtextfileclear} resets the file to empty.
 \item Save your changes: notice that the changes you make to the file will {\bf
 not} be saved automatically; calling \helpref{Close}{wxtextfileclose} or doing
 nothing discards them! To save the changes you must explicitly call 
@@ -119,14 +120,14 @@ be used in this case.
 
 \constfunc{bool}{Exists}{\void}
 
-Return TRUE if file exists - the name of the file should have been specified
+Return true if file exists - the name of the file should have been specified
 in the constructor before calling Exists().
 
 \membersection{wxTextFile::IsOpened}\label{wxtextfileisopened}
 
 \constfunc{bool}{IsOpened}{\void}
 
-Returns TRUE if the file is currently opened.
+Returns true if the file is currently opened.
 
 \membersection{wxTextFile::GetLineCount}\label{wxtextfilegetlinecount}
 
@@ -169,7 +170,7 @@ and used by \helpref{GetFirstLine()}{wxtextfilegetfirstline}/\helpref{GetNextLin
 
 \constfunc{bool}{Eof}{\void}
 
-Returns TRUE if the current line is the last one.
+Returns true if the current line is the last one.
 
 \membersection{wxTextFile::GetEOL}\label{wxtextfilegeteol}
 
@@ -261,16 +262,16 @@ Insert a line before the line number {\it n}.
 
 \membersection{wxTextFile::Open}\label{wxtextfileopen}
 
-\constfunc{bool}{Open}{\param{wxMBConv&}{ conv = wxConvLibc}}
+\constfunc{bool}{Open}{\param{wxMBConv\&}{ conv = wxConvUTF8}}
 
-\constfunc{bool}{Open}{\param{const wxString\& }{strFile}, \param{wxMBConv&}{ conv = wxConvLibc}}
+\constfunc{bool}{Open}{\param{const wxString\& }{strFile}, \param{wxMBConv\&}{ conv = wxConvUTF8}}
 
 Open() opens the file with the given name or the name which was given in the
 \helpref{constructor}{wxtextfilector} and also loads file in memory on
 success. It will fail if the file does not exist, 
 \helpref{Create}{wxtextfilecreate} should be used in this case.
 
-The {\it conv} argument is only meaningful in Unicode build of wxWindows when
+The {\it conv} argument is only meaningful in Unicode build of wxWidgets when
 it is used to convert the file to wide character representation.
 
 \membersection{wxTextFile::RemoveLine}\label{wxtextfileremoveline}
@@ -279,17 +280,23 @@ it is used to convert the file to wide character representation.
 
 Delete line number {\it n} from the file.
 
+\membersection{wxTextFile::Clear}\label{wxtextfileclear}
+
+\constfunc{void}{Clear}{\void}
+
+Delete all lines from the file, set current line number to 0.
+
 \membersection{wxTextFile::Write}\label{wxtextfilewrite}
 
-\constfunc{bool}{Write}{\param{wxTextFileType }{typeNew = wxTextFileType\_None}, \param{wxMBConv&}{ conv = wxConvLibc}}
+\constfunc{bool}{Write}{\param{wxTextFileType }{typeNew = wxTextFileType\_None}, \param{wxMBConv\&}{ conv = wxConvUTF8}}
 
 Change the file on disk. The {\it typeNew} parameter allows you to change the
 file format (default argument means "don't change type") and may be used to
 convert, for example, DOS files to Unix.
 
-The {\it conv} argument is only meaningful in Unicode build of wxWindows when
+The {\it conv} argument is only meaningful in Unicode build of wxWidgets when
 it is used to convert all lines to multibyte representation before writing them
 them to physical file.
 
-Returns TRUE if operation succeeded, FALSE if it failed.
+Returns true if operation succeeded, false if it failed.