#LyX 2.0.0svn created this file. For more info see http://www.lyx.org/
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+\lyxformat 371
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+\index Index
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\end_inset
-] Valid argument are:
+] Valid arguments are:
\begin_inset Flex CharStyle:Code
status collapsed
.
Each of these turns on or off the corresponding attribute.
+ For example,
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+emph
+\end_layout
+
+\end_inset
+
+ turns on emphasis, and
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+no_emph
+\end_layout
+
+\end_inset
+
+ turns it off.
+
+\begin_inset Newline newline
+\end_inset
+
+If the latter seems puzzling, remember that the font settings for the present
+ context are generally inherited from the surrounding context.
+ So
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+no_emph
+\end_layout
+
+\end_inset
+
+ would turn off the emphasis that was anyway in effect, say, in a theorem
+ environment.
\end_layout
\begin_layout Description