General ⇒ How to define a new environment encapsulating LTXexample?

[latexian]

Hi all,

My objective is to create a new environment that encapsulates LTXexample environment.

Here is my minimal code:

Code: Select all

\documentclass{article}
\usepackage{showexpl}
\usepackage{lipsum}

\lstset{%
captionpos=b,
explpreset={pos=b}}

\newenvironment{ExampleWithAboveCaption}[1]
{%
	\newcommand{\tempargs}{#1}%
	\newsavebox{\ewac}%
	\begin{lrbox}{\ewac}%
}%
{%
	\end{lrbox}%
	\begin{LTXexample}[aboveskip=3\fboxsep,caption={\tempargs}]%
		\usebox{\ewac}%
	\end{LTXexample}%	
}%


\begin{document}

\begin{ExampleWithAboveCaption}{This is an example.}
\lipsum[1]
\end{ExampleWithAboveCaption}

\end{document}

Unfortunately it cannot be compiled successfully.

Any suggestion is appreciated.

Thank you in advance.

[ignasi]

In this thread you will find a partial solution

http://www.latex-community.org/forum/vi ... f=5&t=3900

There a 'example' environment id defined, you will have to add the caption.

Hope it helps.

Ignasi