Wie kann ich auf mit pgf definierte Methoden innerhalb von eckigen Klammern zugreifen?

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage{subfig}
\usepackage{pgf}
\usepgfmodule{oo}
\pgfooclass{MyClass}{
    \attribute name;    
    \method MyClass(#1){ % constructor
        \pgfooset{name}{#1} 
    }
    \method printName() {
        \pgfoovalueof{name}
    }   
}
\pgfoonew \myObject=new MyClass(Automatic Foo Bar)
\begin{document}
\begin{figure}
\centering
\subfloat[\myObject.printName()]{Manual Foo Bar}
\caption{Bla Bla}
\end{figure}
\myObject.printName()
\end{document}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX