Specify that only last part of name for %class and replace %{par}m ex…

…ample by another one.

Closes #2335

chapters/annotations.tex

@@ -828,16 +828,16 @@ \subsubsection{Text}\doublelabel{text}
   \emph{{[}Example: if par="Modelica.Blocks.Types.Enumeration.Periodic",
   then \%par should be displayed as "Periodic"{]}} The form
   \%\{\emph{par\}} allows component-references, and can be directly
-  followed by a letter. Thus \emph{\%\{par\}m} gives the value of par
-  directly followed by m -- and \emph{\%parm} gives the value of the
-  parameter parm. If the parameter does not exist it is an error.
+  followed by a letter. Thus \lstinline!%{w}x%{h}! gives the value of w
+  directly followed by x and the value of h -- and \lstinline!%wxh! gives the value of the
+  parameter wxh. If the parameter does not exist it is an error.
 \item
   \%\% replaced by \%
 \item
   \%name replaced by the name of the component (i.e. the identifier for
   it in in the enclosing class).
 \item
-  \%class replaced by the name of the class.
+  \%class replaced by the name of the class (only the last part of the hierarchical name).
 \end{itemize}
 
 The style attribute \lstinline!fontSize! specifies the font size. If the \lstinline!fontSize!