Text Formatting ⇒ Frame around alltt in listing

[sladicg]

Hi!
Does anyone know how to add frame around alltt section. I need to use alltt because I'm using math expressions.

In the listing without math expressions I use Verbatim like this:

Code: Select all

\usepackage{listing}
...
\begin{listing}
\begin{Verbatim}[resetmargins=true, frame=single]
  Somn text without math
\end{Verbatim}
\caption{Caption 1}
\label{lst:Caption1}
\end{listing}

But in listing with math I use following code, which doesn't create frame around it. ([resetmargins=true, frame=single] won't work with alltt)

Code: Select all

\usepackage{listing}
...
\begin{listing}
\begin{alltt}
  Somn text with math
\end{alltt}
\caption{Caption 1}
\label{lst:Caption1}
\end{listing}

Thanks in advance,
Goran