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fix LaTeX error (escape underscores); don't abuse bold face
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2% automatically generated by HelpGen $Revision$ from
3% wx/wfstream.h at 07/Mar/05 20:45:33
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6\section{\class{wxTempFileOutputStream}}\label{wxtempfileoutputstream}
7
8wxTempFileOutputStream is an output stream based on \helpref{wxTempFile}{wxtempfile}. It
9provides a relatively safe way to replace the contents of the
10existing file.
11
12\wxheading{Derived from}
13
14\helpref{wxOutputStream}{wxoutputstream}\\
15\helpref{wxStreamBase}{wxstreambase}
16
17\wxheading{Include files}
18
19<wx/wfstream.h>
20
21\wxheading{Library}
22
23\helpref{wxBase}{librarieslist}
24
25\wxheading{See also}
26
27\helpref{wxTempFile}{wxtempfile}
28
29\latexignore{\rtfignore{\wxheading{Members}}}
30
31
32\membersection{wxTempFileOutputStream::wxTempFileOutputStream}\label{wxtempfileoutputstreamwxtempfileoutputstream}
33
34\func{}{wxTempFileOutputStream}{\param{const wxString\& }{fileName}}
35
36Associates wxTempFileOutputStream with the file to be replaced and opens it. You should use
37\helpref{IsOk}{wxstreambaseisok} to verify if the constructor succeeded.
38
39Call \helpref{Commit()}{wxtempfileoutputstreamcommit} or \helpref{Close()}{wxoutputstreamclose} to
40replace the old file and close this one. Calling \helpref{Discard()}{wxtempfileoutputstreamdiscard}
41(or allowing the destructor to do it) will discard the changes.
42
43
44\membersection{wxTempFileOutputStream::Commit}\label{wxtempfileoutputstreamcommit}
45
46\func{bool}{Commit}{\void}
47
48Validate changes: deletes the old file of the given name and renames the new
49file to the old name. Returns {\tt true} if both actions succeeded. If {\tt false} is
50returned it may unfortunately mean two quite different things: either that
51either the old file couldn't be deleted or that the new file couldn't be renamed
52to the old name.
53
54
55\membersection{wxTempFileOutputStream::Discard}\label{wxtempfileoutputstreamdiscard}
56
57\func{void}{Discard}{\void}
58
59Discard changes: the old file contents are not changed, the temporary file is
60deleted.
61