\section{Tcl\-Var\-Listener Class Reference}
\label{class_tcl_var_listener}\index{TclVarListener@{TclVarListener}}
Base class for variable listeners.  


{\tt \#include $<$tcl\_\-var.h$>$}

Inheritance diagram for Tcl\-Var\-Listener::\begin{figure}[H]
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\includegraphics[height=2cm]{class_tcl_var_listener}
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\subsection*{Public Member Functions}
\begin{CompactItemize}
\item 
virtual void {\bf value\-Updated} ({\bf Tcl\-Var} $\ast$variable)=0
\begin{CompactList}\small\item\em Called whenever a variable is changed. \item\end{CompactList}\end{CompactItemize}


\subsection{Detailed Description}
Base class for variable listeners. 

\begin{Desc}
\item[Date:]01-11-2006\end{Desc}
\begin{Desc}
\item[Author:]Ondrej Svejdar\end{Desc}
\begin{Desc}
\item[{\bf Todo}]\end{Desc}
\begin{Desc}
\item[{\bf Bug}]\end{Desc}




\subsection{Member Function Documentation}
\index{TclVarListener@{Tcl\-Var\-Listener}!valueUpdated@{valueUpdated}}
\index{valueUpdated@{valueUpdated}!TclVarListener@{Tcl\-Var\-Listener}}
\subsubsection{\setlength{\rightskip}{0pt plus 5cm}virtual void Tcl\-Var\-Listener::value\-Updated ({\bf Tcl\-Var} $\ast$ {\em variable})\hspace{0.3cm}{\tt  [pure virtual]}}\label{class_tcl_var_listener_40b63c3aa55eabfc9c1aa98957a3ccec}


Called whenever a variable is changed. 

\begin{Desc}
\item[Parameters:]
\begin{description}
\item[{\em variable}]pointer to changing variable \end{description}
\end{Desc}


The documentation for this class was generated from the following file:\begin{CompactItemize}
\item 
H:/projs/dot\-NET/eda/src/tk/vars/tcl\_\-var.h\end{CompactItemize}
