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}
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.