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PVHP / ptkFAQ-0_03 / Contrib / Axis.html 
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	    <TITLE>AXIS.PM</TITLE>
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<H1> 
<A NAME="Axis.pm_name_0">
NAME </A>
</H1>

Axis - Canvas with Axes
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<H1> 
<A NAME="Axis.pm_synopsis_0">
SYNOPSIS</A>
</H1>

  <STRONG>$mw</STRONG> = MainWindow-&gt;new;                                           
  <STRONG>$t</STRONG> = <STRONG>$mw</STRONG>-&gt;Axis(-xmax =&gt; 10, -ymax =&gt; 10);                        
  <STRONG>$t</STRONG>-&gt;create('line',<STRONG>$t</STRONG>-&gt;plx(2),<STRONG>$t</STRONG>-&gt;ply(3.1),<STRONG>$t</STRONG>-&gt;plx(4),<STRONG>$t</STRONG>-&gt;ply(4));
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<H1> 
<A NAME="Axis.pm_description_0">
DESCRIPTION</A>
</H1>

This is an improved version of the axis widget. Changes with respect to the
previous version are :
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<DL>
<DT><STRONG>
<EM>* </EM>
</STRONG></DT>
<DD>

the 'pack' has been moved out the widget. One has to do his own packing
<p></DD>
<DT><STRONG>
<EM>* </EM>
</STRONG></DT>
<DD>

it is now possible to work in the coordinates of the axis. The following
piece of code draws a line between the points (2 , 3.1)  (4 , 4).
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</DL>
.
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<H1> 
<A NAME="Axis.pm_author_0">
AUTHOR</A>
</H1>

 Kris Boulez		(Kris.Boulez<STRONG>@rug</STRONG>.ac.be)
 Biomolecular NMR unit&lt;http://bionmr1.rug.ac.be/~kris&gt;
 University of Ghent, Belgium
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