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<li><A href="./qrio00.html">Opening and Closing Text Files</A></li>
<li><A href="./qrio01.html">Reading Text</A></li>
<li><A href="./qrio02.html">Writing Text</A></li>
<li><A href="./qrio03.html">Positioning a Text File</A></li>
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<h1>Yorick I/O Reference</h1>
<h2>Graphics Query, Edit, and Defaults</h2>
<p><tt>plq </tt> query (print) legends for current window
<br><tt>plq, <i>i</i> </tt> query properties of element <i>i</i>
<br><tt>pledit, <i>key_list</i> </tt> change properties of queried element
<br><tt>pldefault, <i>key_list</i> </tt> set default window and element
properties
</p>
<p>The keywords which regulate the appearance of graphical primitives include
(each has a <tt>help</tt> entry):
</p>
<p><tt>legend </tt> string to use for legend
<br><tt>hide </tt> non-zero to skip element
<br><tt>type "solid", "dash", "dot", "dashdot"</tt>, etc.
<br><tt>width </tt> line width, default 1.0
<br><tt>color </tt> <tt>"fg"</tt> (default), <tt>"red", "green", "blue"</tt>, etc.
<br><tt>marks, marker, mspace, mphase, msize </tt> line markers
<br><tt>rays, rspace, rphase, arroww, arrowl </tt> line ray arrows
<br><tt>closed, smooth </tt> more line properties
<br><tt>font, height, opaque, path, justify </tt> text properties
<br><tt>hollow, aspect </tt> vector properties for <tt>plv</tt>
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