<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
<br>
<blockquote cite="mid:mailman.21.1257159601.29886.pstricks@tug.org"
type="cite">
<pre wrap=""><!---->
\documentclass[]{article}
\usepackage{pst-bar}
\begin{filecontents*}{uniforme.csv}
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
0.2, 0, 0, 0, 0.2, 0, 0, 0.2, 0, 0, 0.2, 0.2
\end{filecontents*}
\begin{document}
\psset{xunit=0.5cm, yunit=17cm}
\begin{pspicture}(-1,-0.02)(13,0.3)
\psaxes[Dx=1,Oy=0,Dy=0.1,ticks=y,labels=y,tickstyle=top,
axesstyle=frame,labelsep=1pt](-0.5,0)(12.5,0.3001)
\readpsbardata{\data}{uniforme.csv}
\psbarchart[barstyle={blue}]{\data}
\end{pspicture}
\end{document</pre>
</blockquote>
<br>
<br>
ok thanks. I was just wondering why the usual option of pstricks as
follows were not working:<br>
\definecolor{ocre}{RGB}{243,102,25}<br>
\psbarchart[fillstyle=solid,fillcolor=ocre!30,linecolor=black,linewidth=1pt]{\data}
<br>
<br>
Anyway, the following lines are correct in agreement with the pst-bar
guide<br>
\newpsbarstyle{ocrebar}{framearc=0.1,fillstyle=solid,fillcolor=ocre!30,linecolor=black,linewidth=1pt}<br>
\psbarchart[barstyle={ocrebar}]{\data}<br>
</body>
</html>