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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /><title>SetLineStyles</title><link rel="stylesheet" type="text/css" href="phplotdoc.css" /><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="PHPlot Reference Manual" /><link rel="up" href="reference.html" title="PHPlot Function Reference" /><link rel="prev" href="SetLineSpacing.html" title="SetLineSpacing" /><link rel="next" href="SetLineWidths.html" title="SetLineWidths" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">SetLineStyles</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="SetLineSpacing.html">Prev</a> </td><th width="60%" align="center">PHPlot Function Reference</th><td width="20%" align="right"> <a accesskey="n" href="SetLineWidths.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="SetLineStyles"></a><div class="titlepage"></div><div class="refnamediv"><h2><span class="refentrytitle">SetLineStyles</span></h2><p>SetLineStyles &#8212; Set the line style (solid or dashed) for each data set</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">$plot-&gt;SetLineStyles(<em class="parameter"><code>$ls</code></em>)</pre></div><div class="refsect1"><a id="idp1378366188"></a><h2>Description</h2><p>
<code class="function">SetLineStyles</code> selects the line style for each plotted
data set.
    </p></div><div class="refsect1"><a id="idp1378367196"></a><h2>Parameters</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>$ls</code></em></span></dt><dd><p>
An array of strings, each either 'solid', for solid lines; 'dashed', for
dashed lines, or 'none', to suppress the lines (see notes).
Or, a single value of 'solid' or 'dashed' to apply to all data sets.
          </p></dd></dl></div></div><div class="refsect1"><a id="idp1378368844"></a><h2>Notes</h2><p>
If an array is used for <em class="parameter"><code>$ls</code></em>, it
must use zero-based sequential integer indexes.
    </p><p>
The line style for dashed lines can be set with
<a class="xref" href="SetDefaultDashedStyle.html" title="SetDefaultDashedStyle"><span class="refentrytitle">SetDefaultDashedStyle</span></a>.
    </p><p>
By default, the line styles are 'solid', 'solid', and 'dashed'.
(As with all style arrays, PHPlot duplicates the array as needed for the
number of data sets to be plotted.)
This means the 3rd and 6th data sets will plot as dashed lines unless you
use SetLineStyles to change it.
    </p><p>
A line style can be set to 'none' to suppress the line for that data set.
This is only useful with 'linepoints' plot types, and results in a 'points'
plot type for that data set: markers only, but no lines.
(This is available with PHPlot-5.0rc3 and higher.)
    </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="SetLineSpacing.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="SetLineWidths.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">SetLineSpacing </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> SetLineWidths</td></tr></table></div></body></html>