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  • Committer: Bazaar Package Importer
  • Author(s): Fathi Boudra
  • Date: 2007-10-05 15:20:41 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20071005152041-qmybqh4fj9jejyo2
Tags: 5.0.2-2
http://bugs.debian.org/437877
http://bugs.debian.org/443110
* Handle nostrip build option. (Closes: #437877)
* Build libqwt5-doc package in binary-indep target. (Closes: #443110)

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qwt-5.0.1/doc/html/class_qwt_plot_item.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
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<title>Qwt User&apos;s Guide: QwtPlotItem Class Reference</title>
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<link href="doxygen.css" rel="stylesheet" type="text/css">
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<link href="tabs.css" rel="stylesheet" type="text/css">
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</head><body>
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<!-- Generated by Doxygen 1.4.6 -->
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<div class="tabs">
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  <ul>
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    <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
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    <li id="current"><a href="classes.html"><span>Classes</span></a></li>
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    <li><a href="files.html"><span>Files</span></a></li>
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    <li><a href="pages.html"><span>Related&nbsp;Pages</span></a></li>
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  </ul></div>
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<div class="tabs">
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  <ul>
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    <li><a href="classes.html"><span>Alphabetical&nbsp;List</span></a></li>
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    <li><a href="annotated.html"><span>Class&nbsp;List</span></a></li>
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    <li><a href="hierarchy.html"><span>Class&nbsp;Hierarchy</span></a></li>
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    <li><a href="functions.html"><span>Class&nbsp;Members</span></a></li>
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  </ul></div>
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<h1>QwtPlotItem Class Reference</h1><!-- doxytag: class="QwtPlotItem" -->Inheritance diagram for QwtPlotItem:<p><center><img src="class_qwt_plot_item__inherit__graph.png" border="0" usemap="#_qwt_plot_item__inherit__map" alt="Inheritance graph"></center>
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<map name="_qwt_plot_item__inherit__map">
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<area href="class_qwt_plot_curve.html" shape="rect" coords="7,83,111,107" alt="">
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<area href="class_qwt_plot_grid.html" shape="rect" coords="135,83,228,107" alt="">
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<area href="class_qwt_plot_marker.html" shape="rect" coords="252,83,362,107" alt="">
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<area href="class_qwt_plot_raster_item.html" shape="rect" coords="386,83,519,107" alt="">
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<area href="class_qwt_plot_svg_item.html" shape="rect" coords="543,83,660,107" alt="">
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<area href="class_qwt_plot_spectrogram.html" shape="rect" coords="380,157,524,181" alt="">
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</map>
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_qwt_plot_item-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
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Base class for items on the plot canvas. 
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<p>
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<p>
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Definition at line <a class="el" href="qwt__plot__item_8h-source.html#l00030">30</a> of file <a class="el" href="qwt__plot__item_8h-source.html">qwt_plot_item.h</a>.<table border="0" cellpadding="0" cellspacing="0">
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<tr><td></td></tr>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#b149ac85e233ce9cedf2f2f2af871bf3">RttiValues</a> { <br>
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&nbsp;&nbsp;<b>Rtti_PlotItem</b> =  0, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotGrid</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotMarker</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotCurve</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotHistogram</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotSpectrogram</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotSVG</b>, 
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<br>
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&nbsp;&nbsp;<b>Rtti_PlotUserItem</b> =  1000
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<br>
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 }</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> { <br>
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&nbsp;&nbsp;<b>Legend</b> =  1, 
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<br>
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&nbsp;&nbsp;<b>AutoScale</b> =  2
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<br>
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 }</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a> { <b>RenderAntialiased</b> =  1
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 }</td></tr>
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#5d892ac856fb9176515c5f2d806161dc">QwtPlotItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;title=<a class="el" href="class_qwt_text.html">QwtText</a>())</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#282a1d0424a06737f80e1fe83ccf7a0c">~QwtPlotItem</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#eb2f676533ccae3436bf578824e2165e">attach</a> (<a class="el" href="class_qwt_plot.html">QwtPlot</a> *plot)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b2bbee6dbe36a5f1d0ce853ac66716a6"></a><!-- doxytag: member="QwtPlotItem::detach" ref="b2bbee6dbe36a5f1d0ce853ac66716a6" args="()" -->
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void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#b2bbee6dbe36a5f1d0ce853ac66716a6">detach</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="class_qwt_plot.html">QwtPlot</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#4c99653a14a49ad94d466168d06e97b9">plot</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#1b74686181ab6dd5033917123c7db30f">setTitle</a> (const QString &amp;title)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#2db3214b23b78274fa6f8c0321a76839">setTitle</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;title)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#3859d011b670b5f89e45d1ccef9206f7">title</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f153b5a40a60ac626f1c58e69fc4ecad"></a><!-- doxytag: member="QwtPlotItem::rtti" ref="f153b5a40a60ac626f1c58e69fc4ecad" args="() const " -->
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virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#f153b5a40a60ac626f1c58e69fc4ecad">rtti</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>, bool on=true)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ef70936d34ef661876692e6a06d4a464">testItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#cd023c40f659c304ded324942865edc8">setRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a>, bool on=true)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#d4009381d6a26359125549e1cf874b69">testRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a>) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#4c58d814336643190b9f2918f80c30df">z</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#57d90e4146133b59d589c71b3a643e82">setZ</a> (double z)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="93a50fb9c86bc66617e28315e02281c3"></a><!-- doxytag: member="QwtPlotItem::show" ref="93a50fb9c86bc66617e28315e02281c3" args="()" -->
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void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#93a50fb9c86bc66617e28315e02281c3">show</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="1faea017baa2492416a13e6bc3c144aa"></a><!-- doxytag: member="QwtPlotItem::hide" ref="1faea017baa2492416a13e6bc3c144aa" args="()" -->
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void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#1faea017baa2492416a13e6bc3c144aa">hide</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#5f0eeb2b72207fd8d33a95b0565657a1">setVisible</a> (bool)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#eaf8eeb5f080017e181a5d7be798d789">isVisible</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aef9628d6194ae7bb53ac85a5950635a">setAxis</a> (int xAxis, int yAxis)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#81d3dd7feaadda4b0dbb8c13642046cf">setXAxis</a> (int axis)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#7af360bf6d5a5b6257ce6b0dd99b7525">xAxis</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a92dad876d76ce136925d5ae8f01db9a">setYAxis</a> (int axis)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#c7714ffa278a10e0cf45972e487b63ff">yAxis</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#d956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#5483623e4fd1ae85b06b93523784358b">draw</a> (QPainter *painter, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;xMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;yMap, const QRect &amp;canvasRect) const =0</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual QwtDoubleRect&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#4c2c1c77421229383b3c43cb777e3bfe">boundingRect</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend</a> (<a class="el" href="class_qwt_legend.html">QwtLegend</a> *) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#bf6a70847d3db952161ca4d4a952eea0">updateScaleDiv</a> (const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;, const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual QWidget *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#09824eda5e564a853e6586bc387a3b4b">legendItem</a> () const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">QwtDoubleRect&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#0a0181bc26a041b4e58f2810e55866bb">scaleRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">QRect&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#97559cef0e65e59c48ca9bd3e7953b04">paintRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">QRect&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ce79adb7c901ef5d729dba35265096c2">transform</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const QwtDoubleRect &amp;) const </td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">QwtDoubleRect&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#913adffa4cb6914f3248b7157b9bbf33">invTransform</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;, const QRect &amp;) const </td></tr>
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</table>
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<hr><h2>Constructor &amp; Destructor Documentation</h2>
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<a class="anchor" name="5d892ac856fb9176515c5f2d806161dc"></a><!-- doxytag: member="QwtPlotItem::QwtPlotItem" ref="5d892ac856fb9176515c5f2d806161dc" args="(const QwtText &amp;title=QwtText())" --><p>
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<table class="mdTable" cellpadding="2" cellspacing="0">
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  <tr>
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    <td class="mdRow">
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      <table cellpadding="0" cellspacing="0" border="0">
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        <tr>
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          <td class="md" nowrap valign="top">QwtPlotItem::QwtPlotItem           </td>
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          <td class="md" valign="top">(&nbsp;</td>
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          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&nbsp;</td>
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          <td class="mdname1" valign="top" nowrap> <em>title</em> = <code><a class="el" href="class_qwt_text.html">QwtText</a>()</code>          </td>
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          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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          <td class="md" nowrap><code> [explicit]</code></td>
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        </tr>
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      </table>
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    </td>
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  </tr>
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</table>
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<table cellspacing="5" cellpadding="0" border="0">
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  <tr>
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    <td>
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      &nbsp;
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    </td>
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    <td>
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<p>
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Constructor. 
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<p>
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<p>
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Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00048">48</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
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<p>
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References <a class="el" href="qwt__plot__item_8cpp-source.html#l00171">title()</a>.    </td>
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  </tr>
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</table>
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<a class="anchor" name="282a1d0424a06737f80e1fe83ccf7a0c"></a><!-- doxytag: member="QwtPlotItem::~QwtPlotItem" ref="282a1d0424a06737f80e1fe83ccf7a0c" args="()" --><p>
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<table class="mdTable" cellpadding="2" cellspacing="0">
179
 
  <tr>
180
 
    <td class="mdRow">
181
 
      <table cellpadding="0" cellspacing="0" border="0">
182
 
        <tr>
183
 
          <td class="md" nowrap valign="top">QwtPlotItem::~QwtPlotItem           </td>
184
 
          <td class="md" valign="top">(&nbsp;</td>
185
 
          <td class="mdname1" valign="top" nowrap>          </td>
186
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
187
 
          <td class="md" nowrap><code> [virtual]</code></td>
188
 
        </tr>
189
 
      </table>
190
 
    </td>
191
 
  </tr>
192
 
</table>
193
 
<table cellspacing="5" cellpadding="0" border="0">
194
 
  <tr>
195
 
    <td>
196
 
      &nbsp;
197
 
    </td>
198
 
    <td>
199
 
 
200
 
<p>
201
 
Destroy the <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a>. 
202
 
<p>
203
 
 
204
 
<p>
205
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00055">55</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
206
 
<p>
207
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00064">attach()</a>.    </td>
208
 
  </tr>
209
 
</table>
210
 
<hr><h2>Member Function Documentation</h2>
211
 
<a class="anchor" name="eb2f676533ccae3436bf578824e2165e"></a><!-- doxytag: member="QwtPlotItem::attach" ref="eb2f676533ccae3436bf578824e2165e" args="(QwtPlot *plot)" --><p>
212
 
<table class="mdTable" cellpadding="2" cellspacing="0">
213
 
  <tr>
214
 
    <td class="mdRow">
215
 
      <table cellpadding="0" cellspacing="0" border="0">
216
 
        <tr>
217
 
          <td class="md" nowrap valign="top">void QwtPlotItem::attach           </td>
218
 
          <td class="md" valign="top">(&nbsp;</td>
219
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot.html">QwtPlot</a> *&nbsp;</td>
220
 
          <td class="mdname1" valign="top" nowrap> <em>plot</em>          </td>
221
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
222
 
          <td class="md" nowrap></td>
223
 
        </tr>
224
 
      </table>
225
 
    </td>
226
 
  </tr>
227
 
</table>
228
 
<table cellspacing="5" cellpadding="0" border="0">
229
 
  <tr>
230
 
    <td>
231
 
      &nbsp;
232
 
    </td>
233
 
    <td>
234
 
 
235
 
<p>
236
 
Attach the item to a plot 
237
 
<p>
238
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00064">64</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
239
 
<p>
240
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00382">legendItem()</a>, and <a class="el" href="qwt__plot__item_8cpp-source.html#l00103">plot()</a>.
241
 
<p>
242
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00055">~QwtPlotItem()</a>.    </td>
243
 
  </tr>
244
 
</table>
245
 
<a class="anchor" name="4c2c1c77421229383b3c43cb777e3bfe"></a><!-- doxytag: member="QwtPlotItem::boundingRect" ref="4c2c1c77421229383b3c43cb777e3bfe" args="() const " --><p>
246
 
<table class="mdTable" cellpadding="2" cellspacing="0">
247
 
  <tr>
248
 
    <td class="mdRow">
249
 
      <table cellpadding="0" cellspacing="0" border="0">
250
 
        <tr>
251
 
          <td class="md" nowrap valign="top">QwtDoubleRect QwtPlotItem::boundingRect           </td>
252
 
          <td class="md" valign="top">(&nbsp;</td>
253
 
          <td class="mdname1" valign="top" nowrap>          </td>
254
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
255
 
          <td class="md" nowrap> const<code> [virtual]</code></td>
256
 
        </tr>
257
 
      </table>
258
 
    </td>
259
 
  </tr>
260
 
</table>
261
 
<table cellspacing="5" cellpadding="0" border="0">
262
 
  <tr>
263
 
    <td>
264
 
      &nbsp;
265
 
    </td>
266
 
    <td>
267
 
 
268
 
<p>
269
 
<dl compact><dt><b>Returns:</b></dt><dd>An invalid bounding rect: QwtDoubleRect(1.0, 1.0, -2.0, -2.0) </dd></dl>
270
 
 
271
 
<p>
272
 
Reimplemented in <a class="el" href="class_qwt_plot_curve.html#592742a3aa52a81bd9ea548e81a50f12">QwtPlotCurve</a>, <a class="el" href="class_qwt_plot_marker.html#5ecbe55bda2502a3fd6410df42e28fb4">QwtPlotMarker</a>, <a class="el" href="class_qwt_plot_spectrogram.html#fb7eb7696bacd9235c5aeece2a652659">QwtPlotSpectrogram</a>, and <a class="el" href="class_qwt_plot_svg_item.html#6d93e375e320cef36e00e88a8d9b7b36">QwtPlotSvgItem</a>.
273
 
<p>
274
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00367">367</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
275
 
<p>
276
 
Referenced by <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00229">QwtPlotRasterItem::draw()</a>, <a class="el" href="qwt__plot__curve_8h-source.html#l00139">QwtPlotCurve::maxXValue()</a>, <a class="el" href="qwt__plot__curve_8h-source.html#l00143">QwtPlotCurve::maxYValue()</a>, <a class="el" href="qwt__plot__curve_8h-source.html#l00137">QwtPlotCurve::minXValue()</a>, and <a class="el" href="qwt__plot__curve_8h-source.html#l00141">QwtPlotCurve::minYValue()</a>.    </td>
277
 
  </tr>
278
 
</table>
279
 
<a class="anchor" name="5483623e4fd1ae85b06b93523784358b"></a><!-- doxytag: member="QwtPlotItem::draw" ref="5483623e4fd1ae85b06b93523784358b" args="(QPainter *painter, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRect &amp;canvasRect) const =0" --><p>
280
 
<table class="mdTable" cellpadding="2" cellspacing="0">
281
 
  <tr>
282
 
    <td class="mdRow">
283
 
      <table cellpadding="0" cellspacing="0" border="0">
284
 
        <tr>
285
 
          <td class="md" nowrap valign="top">virtual void QwtPlotItem::draw           </td>
286
 
          <td class="md" valign="top">(&nbsp;</td>
287
 
          <td class="md" nowrap valign="top">QPainter *&nbsp;</td>
288
 
          <td class="mdname" nowrap> <em>painter</em>, </td>
289
 
        </tr>
290
 
        <tr>
291
 
          <td class="md" nowrap align="right"></td>
292
 
          <td class="md"></td>
293
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
294
 
          <td class="mdname" nowrap> <em>xMap</em>, </td>
295
 
        </tr>
296
 
        <tr>
297
 
          <td class="md" nowrap align="right"></td>
298
 
          <td class="md"></td>
299
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
300
 
          <td class="mdname" nowrap> <em>yMap</em>, </td>
301
 
        </tr>
302
 
        <tr>
303
 
          <td class="md" nowrap align="right"></td>
304
 
          <td class="md"></td>
305
 
          <td class="md" nowrap>const QRect &amp;&nbsp;</td>
306
 
          <td class="mdname" nowrap> <em>canvasRect</em></td>
307
 
        </tr>
308
 
        <tr>
309
 
          <td class="md"></td>
310
 
          <td class="md">)&nbsp;</td>
311
 
          <td class="md" colspan="2"> const<code> [pure virtual]</code></td>
312
 
        </tr>
313
 
      </table>
314
 
    </td>
315
 
  </tr>
316
 
</table>
317
 
<table cellspacing="5" cellpadding="0" border="0">
318
 
  <tr>
319
 
    <td>
320
 
      &nbsp;
321
 
    </td>
322
 
    <td>
323
 
 
324
 
<p>
325
 
Draw the item. 
326
 
<p>
327
 
<dl compact><dt><b>Parameters:</b></dt><dd>
328
 
  <table border="0" cellspacing="2" cellpadding="0">
329
 
    <tr><td valign="top"></td><td valign="top"><em>painter</em>&nbsp;</td><td>Painter </td></tr>
330
 
    <tr><td valign="top"></td><td valign="top"><em>xMap</em>&nbsp;</td><td>Maps x-values into pixel coordinates. </td></tr>
331
 
    <tr><td valign="top"></td><td valign="top"><em>yMap</em>&nbsp;</td><td>Maps y-values into pixel coordinates. </td></tr>
332
 
    <tr><td valign="top"></td><td valign="top"><em>canvasRect</em>&nbsp;</td><td>Contents rect of the canvas in painter coordinates </td></tr>
333
 
  </table>
334
 
</dl>
335
 
 
336
 
<p>
337
 
Implemented in <a class="el" href="class_qwt_plot_curve.html#8d52afdd1612ccb4dbf3f410886e680b">QwtPlotCurve</a>, <a class="el" href="class_qwt_plot_grid.html#a04412481976807628047ba376fb1a59">QwtPlotGrid</a>, <a class="el" href="class_qwt_plot_marker.html#2958b4b028b822f2b5e08fda061928e7">QwtPlotMarker</a>, <a class="el" href="class_qwt_plot_raster_item.html#81b062af415a8df33262f23768fd71ad">QwtPlotRasterItem</a>, <a class="el" href="class_qwt_plot_spectrogram.html#b76245f919a08375b1f975d507e2afea">QwtPlotSpectrogram</a>, and <a class="el" href="class_qwt_plot_svg_item.html#92bad3b08f42f1ac9399b48b734b4c44">QwtPlotSvgItem</a>.    </td>
338
 
  </tr>
339
 
</table>
340
 
<a class="anchor" name="913adffa4cb6914f3248b7157b9bbf33"></a><!-- doxytag: member="QwtPlotItem::invTransform" ref="913adffa4cb6914f3248b7157b9bbf33" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;, const QRect &amp;) const " --><p>
341
 
<table class="mdTable" cellpadding="2" cellspacing="0">
342
 
  <tr>
343
 
    <td class="mdRow">
344
 
      <table cellpadding="0" cellspacing="0" border="0">
345
 
        <tr>
346
 
          <td class="md" nowrap valign="top">QwtDoubleRect QwtPlotItem::invTransform           </td>
347
 
          <td class="md" valign="top">(&nbsp;</td>
348
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
349
 
          <td class="mdname" nowrap> <em>xMap</em>, </td>
350
 
        </tr>
351
 
        <tr>
352
 
          <td class="md" nowrap align="right"></td>
353
 
          <td class="md"></td>
354
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
355
 
          <td class="mdname" nowrap> <em>yMap</em>, </td>
356
 
        </tr>
357
 
        <tr>
358
 
          <td class="md" nowrap align="right"></td>
359
 
          <td class="md"></td>
360
 
          <td class="md" nowrap>const QRect &amp;&nbsp;</td>
361
 
          <td class="mdname" nowrap> <em>rect</em></td>
362
 
        </tr>
363
 
        <tr>
364
 
          <td class="md"></td>
365
 
          <td class="md">)&nbsp;</td>
366
 
          <td class="md" colspan="2"> const</td>
367
 
        </tr>
368
 
      </table>
369
 
    </td>
370
 
  </tr>
371
 
</table>
372
 
<table cellspacing="5" cellpadding="0" border="0">
373
 
  <tr>
374
 
    <td>
375
 
      &nbsp;
376
 
    </td>
377
 
    <td>
378
 
 
379
 
<p>
380
 
Transform a rectangle from paint to scale coordinates<p>
381
 
<dl compact><dt><b>Parameters:</b></dt><dd>
382
 
  <table border="0" cellspacing="2" cellpadding="0">
383
 
    <tr><td valign="top"></td><td valign="top"><em>xMap</em>&nbsp;</td><td>X map </td></tr>
384
 
    <tr><td valign="top"></td><td valign="top"><em>yMap</em>&nbsp;</td><td>Y map </td></tr>
385
 
    <tr><td valign="top"></td><td valign="top"><em>rect</em>&nbsp;</td><td>Rectangle in paint coordinates </td></tr>
386
 
  </table>
387
 
</dl>
388
 
<dl compact><dt><b>Returns:</b></dt><dd>Rectangle in scale coordinates </dd></dl>
389
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#ce79adb7c901ef5d729dba35265096c2">transform()</a> </dd></dl>
390
 
 
391
 
<p>
392
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00526">526</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
393
 
<p>
394
 
References <a class="el" href="qwt__scale__map_8h-source.html#l00163">QwtScaleMap::invTransform()</a>.
395
 
<p>
396
 
Referenced by <a class="el" href="qwt__plot__svgitem_8cpp-source.html#l00170">QwtPlotSvgItem::draw()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00615">QwtPlotSpectrogram::draw()</a>, and <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00229">QwtPlotRasterItem::draw()</a>.    </td>
397
 
  </tr>
398
 
</table>
399
 
<a class="anchor" name="eaf8eeb5f080017e181a5d7be798d789"></a><!-- doxytag: member="QwtPlotItem::isVisible" ref="eaf8eeb5f080017e181a5d7be798d789" args="() const " --><p>
400
 
<table class="mdTable" cellpadding="2" cellspacing="0">
401
 
  <tr>
402
 
    <td class="mdRow">
403
 
      <table cellpadding="0" cellspacing="0" border="0">
404
 
        <tr>
405
 
          <td class="md" nowrap valign="top">bool QwtPlotItem::isVisible           </td>
406
 
          <td class="md" valign="top">(&nbsp;</td>
407
 
          <td class="mdname1" valign="top" nowrap>          </td>
408
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
409
 
          <td class="md" nowrap> const</td>
410
 
        </tr>
411
 
      </table>
412
 
    </td>
413
 
  </tr>
414
 
</table>
415
 
<table cellspacing="5" cellpadding="0" border="0">
416
 
  <tr>
417
 
    <td>
418
 
      &nbsp;
419
 
    </td>
420
 
    <td>
421
 
 
422
 
<p>
423
 
<dl compact><dt><b>Returns:</b></dt><dd>true if visible </dd></dl>
424
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#5f0eeb2b72207fd8d33a95b0565657a1">setVisible()</a>, <a class="el" href="class_qwt_plot_item.html#93a50fb9c86bc66617e28315e02281c3">show()</a>, <a class="el" href="class_qwt_plot_item.html#1faea017baa2492416a13e6bc3c144aa">hide()</a> </dd></dl>
425
 
 
426
 
<p>
427
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00275">275</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.    </td>
428
 
  </tr>
429
 
</table>
430
 
<a class="anchor" name="d956fdbce5b0721abccce6d09fe4d5ce"></a><!-- doxytag: member="QwtPlotItem::itemChanged" ref="d956fdbce5b0721abccce6d09fe4d5ce" args="()" --><p>
431
 
<table class="mdTable" cellpadding="2" cellspacing="0">
432
 
  <tr>
433
 
    <td class="mdRow">
434
 
      <table cellpadding="0" cellspacing="0" border="0">
435
 
        <tr>
436
 
          <td class="md" nowrap valign="top">void QwtPlotItem::itemChanged           </td>
437
 
          <td class="md" valign="top">(&nbsp;</td>
438
 
          <td class="mdname1" valign="top" nowrap>          </td>
439
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
440
 
          <td class="md" nowrap><code> [virtual]</code></td>
441
 
        </tr>
442
 
      </table>
443
 
    </td>
444
 
  </tr>
445
 
</table>
446
 
<table cellspacing="5" cellpadding="0" border="0">
447
 
  <tr>
448
 
    <td>
449
 
      &nbsp;
450
 
    </td>
451
 
    <td>
452
 
 
453
 
<p>
454
 
Update the legend and call <a class="el" href="class_qwt_plot.html#ea78ab565d05b69b8730a4af2a11f07e">QwtPlot::autoRefresh</a> for the parent plot.<p>
455
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend()</a> </dd></dl>
456
 
 
457
 
<p>
458
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">286</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
459
 
<p>
460
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00399">updateLegend()</a>.
461
 
<p>
462
 
Referenced by <a class="el" href="qwt__plot__grid_8cpp-source.html#l00067">QwtPlotGrid::enableX()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00095">QwtPlotGrid::enableXMin()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00081">QwtPlotGrid::enableY()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00109">QwtPlotGrid::enableYMin()</a>, <a class="el" href="qwt__plot__svgitem_8cpp-source.html#l00123">QwtPlotSvgItem::loadData()</a>, <a class="el" href="qwt__plot__svgitem_8cpp-source.html#l00102">QwtPlotSvgItem::loadFile()</a>, <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00143">QwtPlotRasterItem::setAlpha()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00307">setAxis()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l01184">QwtPlotCurve::setBaseline()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00328">QwtPlotCurve::setBrush()</a>, <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00176">QwtPlotRasterItem::setCachePolicy()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00202">QwtPlotSpectrogram::setColorMap()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00276">QwtPlotSpectrogram::setConrecAttribute()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00313">QwtPlotSpectrogram::setContourLevels()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00976">QwtPlotCurve::setCurveAttribute()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l01032">QwtPlotCurve::setCurveFitter()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l01014">QwtPlotCurve::setCurveType()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00342">QwtPlotSpectrogram::setData()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00358">QwtPlotCurve::setData()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00230">QwtPlotSpectrogram::setDefaultContourPen()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00167">QwtPlotSpectrogram::setDisplayMode()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00184">setItemAttribute()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00272">QwtPlotMarker::setLabel()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00332">QwtPlotMarker::setLinePen()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00229">QwtPlotMarker::setLineStyle()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00168">QwtPlotGrid::setMajPen()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00181">QwtPlotGrid::setMinPen()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00153">QwtPlotGrid::setPen()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00298">QwtPlotCurve::setPen()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00424">QwtPlotCurve::setRawData()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00219">setRenderHint()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00255">QwtPlotCurve::setStyle()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00252">QwtPlotMarker::setSymbol()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l00278">QwtPlotCurve::setSymbol()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00158">setTitle()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00091">QwtPlotMarker::setValue()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00262">setVisible()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00326">setXAxis()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00124">QwtPlotGrid::setXDiv()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00343">setYAxis()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00139">QwtPlotGrid::setYDiv()</a>, and <a class="el" href="qwt__plot__item_8cpp-source.html#l00126">setZ()</a>.    </td>
463
 
  </tr>
464
 
</table>
465
 
<a class="anchor" name="09824eda5e564a853e6586bc387a3b4b"></a><!-- doxytag: member="QwtPlotItem::legendItem" ref="09824eda5e564a853e6586bc387a3b4b" args="() const " --><p>
466
 
<table class="mdTable" cellpadding="2" cellspacing="0">
467
 
  <tr>
468
 
    <td class="mdRow">
469
 
      <table cellpadding="0" cellspacing="0" border="0">
470
 
        <tr>
471
 
          <td class="md" nowrap valign="top">QWidget * QwtPlotItem::legendItem           </td>
472
 
          <td class="md" valign="top">(&nbsp;</td>
473
 
          <td class="mdname1" valign="top" nowrap>          </td>
474
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
475
 
          <td class="md" nowrap> const<code> [virtual]</code></td>
476
 
        </tr>
477
 
      </table>
478
 
    </td>
479
 
  </tr>
480
 
</table>
481
 
<table cellspacing="5" cellpadding="0" border="0">
482
 
  <tr>
483
 
    <td>
484
 
      &nbsp;
485
 
    </td>
486
 
    <td>
487
 
 
488
 
<p>
489
 
Allocate the widget that represents the item on the legend. 
490
 
<p>
491
 
The default implementation is made for <a class="el" href="class_qwt_plot_curve.html">QwtPlotCurve</a> and returns a QwtLegendItem(), but an item could be represented by any type of widget, by overloading <a class="el" href="class_qwt_plot_item.html#09824eda5e564a853e6586bc387a3b4b">legendItem()</a> and <a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend()</a>.<p>
492
 
<dl compact><dt><b>Returns:</b></dt><dd>QwtLegendItem() </dd></dl>
493
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend()</a> QwtLegend() </dd></dl>
494
 
 
495
 
<p>
496
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00382">382</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
497
 
<p>
498
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00064">attach()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00399">updateLegend()</a>, and <a class="el" href="qwt__plot__curve_8cpp-source.html#l01240">QwtPlotCurve::updateLegend()</a>.    </td>
499
 
  </tr>
500
 
</table>
501
 
<a class="anchor" name="97559cef0e65e59c48ca9bd3e7953b04"></a><!-- doxytag: member="QwtPlotItem::paintRect" ref="97559cef0e65e59c48ca9bd3e7953b04" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;) const " --><p>
502
 
<table class="mdTable" cellpadding="2" cellspacing="0">
503
 
  <tr>
504
 
    <td class="mdRow">
505
 
      <table cellpadding="0" cellspacing="0" border="0">
506
 
        <tr>
507
 
          <td class="md" nowrap valign="top">QRect QwtPlotItem::paintRect           </td>
508
 
          <td class="md" valign="top">(&nbsp;</td>
509
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
510
 
          <td class="mdname" nowrap> <em>xMap</em>, </td>
511
 
        </tr>
512
 
        <tr>
513
 
          <td class="md" nowrap align="right"></td>
514
 
          <td class="md"></td>
515
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
516
 
          <td class="mdname" nowrap> <em>yMap</em></td>
517
 
        </tr>
518
 
        <tr>
519
 
          <td class="md"></td>
520
 
          <td class="md">)&nbsp;</td>
521
 
          <td class="md" colspan="2"> const</td>
522
 
        </tr>
523
 
      </table>
524
 
    </td>
525
 
  </tr>
526
 
</table>
527
 
<table cellspacing="5" cellpadding="0" border="0">
528
 
  <tr>
529
 
    <td>
530
 
      &nbsp;
531
 
    </td>
532
 
    <td>
533
 
 
534
 
<p>
535
 
Calculate the bounding paint rect of 2 maps. 
536
 
<p>
537
 
<dl compact><dt><b>Parameters:</b></dt><dd>
538
 
  <table border="0" cellspacing="2" cellpadding="0">
539
 
    <tr><td valign="top"></td><td valign="top"><em>xMap</em>&nbsp;</td><td>X map </td></tr>
540
 
    <tr><td valign="top"></td><td valign="top"><em>yMap</em>&nbsp;</td><td>X map</td></tr>
541
 
  </table>
542
 
</dl>
543
 
<dl compact><dt><b>Returns:</b></dt><dd>Bounding rect of the scale maps </dd></dl>
544
 
 
545
 
<p>
546
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00482">482</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
547
 
<p>
548
 
References <a class="el" href="qwt__scale__map_8h-source.html#l00119">QwtScaleMap::p1()</a>, and <a class="el" href="qwt__scale__map_8h-source.html#l00132">QwtScaleMap::pDist()</a>.
549
 
<p>
550
 
Referenced by <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00229">QwtPlotRasterItem::draw()</a>.    </td>
551
 
  </tr>
552
 
</table>
553
 
<a class="anchor" name="4c99653a14a49ad94d466168d06e97b9"></a><!-- doxytag: member="QwtPlotItem::plot" ref="4c99653a14a49ad94d466168d06e97b9" args="() const " --><p>
554
 
<table class="mdTable" cellpadding="2" cellspacing="0">
555
 
  <tr>
556
 
    <td class="mdRow">
557
 
      <table cellpadding="0" cellspacing="0" border="0">
558
 
        <tr>
559
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot.html">QwtPlot</a> * QwtPlotItem::plot           </td>
560
 
          <td class="md" valign="top">(&nbsp;</td>
561
 
          <td class="mdname1" valign="top" nowrap>          </td>
562
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
563
 
          <td class="md" nowrap> const</td>
564
 
        </tr>
565
 
      </table>
566
 
    </td>
567
 
  </tr>
568
 
</table>
569
 
<table cellspacing="5" cellpadding="0" border="0">
570
 
  <tr>
571
 
    <td>
572
 
      &nbsp;
573
 
    </td>
574
 
    <td>
575
 
 
576
 
<p>
577
 
Return attached plot. 
578
 
<p>
579
 
 
580
 
<p>
581
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00103">103</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
582
 
<p>
583
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00064">attach()</a>, <a class="el" href="qwt__plot__curve_8cpp-source.html#l01211">QwtPlotCurve::closestPoint()</a>, and <a class="el" href="qwt__plot__curve_8cpp-source.html#l00478">QwtPlotCurve::draw()</a>.    </td>
584
 
  </tr>
585
 
</table>
586
 
<a class="anchor" name="0a0181bc26a041b4e58f2810e55866bb"></a><!-- doxytag: member="QwtPlotItem::scaleRect" ref="0a0181bc26a041b4e58f2810e55866bb" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;) const " --><p>
587
 
<table class="mdTable" cellpadding="2" cellspacing="0">
588
 
  <tr>
589
 
    <td class="mdRow">
590
 
      <table cellpadding="0" cellspacing="0" border="0">
591
 
        <tr>
592
 
          <td class="md" nowrap valign="top">QwtDoubleRect QwtPlotItem::scaleRect           </td>
593
 
          <td class="md" valign="top">(&nbsp;</td>
594
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
595
 
          <td class="mdname" nowrap> <em>xMap</em>, </td>
596
 
        </tr>
597
 
        <tr>
598
 
          <td class="md" nowrap align="right"></td>
599
 
          <td class="md"></td>
600
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
601
 
          <td class="mdname" nowrap> <em>yMap</em></td>
602
 
        </tr>
603
 
        <tr>
604
 
          <td class="md"></td>
605
 
          <td class="md">)&nbsp;</td>
606
 
          <td class="md" colspan="2"> const</td>
607
 
        </tr>
608
 
      </table>
609
 
    </td>
610
 
  </tr>
611
 
</table>
612
 
<table cellspacing="5" cellpadding="0" border="0">
613
 
  <tr>
614
 
    <td>
615
 
      &nbsp;
616
 
    </td>
617
 
    <td>
618
 
 
619
 
<p>
620
 
Calculate the bounding scale rect of 2 maps. 
621
 
<p>
622
 
<dl compact><dt><b>Parameters:</b></dt><dd>
623
 
  <table border="0" cellspacing="2" cellpadding="0">
624
 
    <tr><td valign="top"></td><td valign="top"><em>xMap</em>&nbsp;</td><td>X map </td></tr>
625
 
    <tr><td valign="top"></td><td valign="top"><em>yMap</em>&nbsp;</td><td>X map</td></tr>
626
 
  </table>
627
 
</dl>
628
 
<dl compact><dt><b>Returns:</b></dt><dd>Bounding rect of the scale maps </dd></dl>
629
 
 
630
 
<p>
631
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00467">467</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
632
 
<p>
633
 
References <a class="el" href="qwt__scale__map_8h-source.html#l00103">QwtScaleMap::s1()</a>, and <a class="el" href="qwt__scale__map_8h-source.html#l00137">QwtScaleMap::sDist()</a>.    </td>
634
 
  </tr>
635
 
</table>
636
 
<a class="anchor" name="aef9628d6194ae7bb53ac85a5950635a"></a><!-- doxytag: member="QwtPlotItem::setAxis" ref="aef9628d6194ae7bb53ac85a5950635a" args="(int xAxis, int yAxis)" --><p>
637
 
<table class="mdTable" cellpadding="2" cellspacing="0">
638
 
  <tr>
639
 
    <td class="mdRow">
640
 
      <table cellpadding="0" cellspacing="0" border="0">
641
 
        <tr>
642
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setAxis           </td>
643
 
          <td class="md" valign="top">(&nbsp;</td>
644
 
          <td class="md" nowrap valign="top">int&nbsp;</td>
645
 
          <td class="mdname" nowrap> <em>xAxis</em>, </td>
646
 
        </tr>
647
 
        <tr>
648
 
          <td class="md" nowrap align="right"></td>
649
 
          <td class="md"></td>
650
 
          <td class="md" nowrap>int&nbsp;</td>
651
 
          <td class="mdname" nowrap> <em>yAxis</em></td>
652
 
        </tr>
653
 
        <tr>
654
 
          <td class="md"></td>
655
 
          <td class="md">)&nbsp;</td>
656
 
          <td class="md" colspan="2"></td>
657
 
        </tr>
658
 
      </table>
659
 
    </td>
660
 
  </tr>
661
 
</table>
662
 
<table cellspacing="5" cellpadding="0" border="0">
663
 
  <tr>
664
 
    <td>
665
 
      &nbsp;
666
 
    </td>
667
 
    <td>
668
 
 
669
 
<p>
670
 
Set X and Y axis<p>
671
 
The item will painted according to the coordinates its Axes.<p>
672
 
<dl compact><dt><b>Parameters:</b></dt><dd>
673
 
  <table border="0" cellspacing="2" cellpadding="0">
674
 
    <tr><td valign="top"></td><td valign="top"><em>xAxis</em>&nbsp;</td><td>X Axis </td></tr>
675
 
    <tr><td valign="top"></td><td valign="top"><em>yAxis</em>&nbsp;</td><td>Y Axis</td></tr>
676
 
  </table>
677
 
</dl>
678
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#81d3dd7feaadda4b0dbb8c13642046cf">setXAxis()</a>, <a class="el" href="class_qwt_plot_item.html#a92dad876d76ce136925d5ae8f01db9a">setYAxis()</a>, <a class="el" href="class_qwt_plot_item.html#7af360bf6d5a5b6257ce6b0dd99b7525">xAxis()</a>, <a class="el" href="class_qwt_plot_item.html#c7714ffa278a10e0cf45972e487b63ff">yAxis()</a> </dd></dl>
679
 
 
680
 
<p>
681
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00307">307</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
682
 
<p>
683
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.    </td>
684
 
  </tr>
685
 
</table>
686
 
<a class="anchor" name="5a335be8ff488809a2cf7f4b734ad1b6"></a><!-- doxytag: member="QwtPlotItem::setItemAttribute" ref="5a335be8ff488809a2cf7f4b734ad1b6" args="(ItemAttribute, bool on=true)" --><p>
687
 
<table class="mdTable" cellpadding="2" cellspacing="0">
688
 
  <tr>
689
 
    <td class="mdRow">
690
 
      <table cellpadding="0" cellspacing="0" border="0">
691
 
        <tr>
692
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setItemAttribute           </td>
693
 
          <td class="md" valign="top">(&nbsp;</td>
694
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>&nbsp;</td>
695
 
          <td class="mdname" nowrap> <em>attribute</em>, </td>
696
 
        </tr>
697
 
        <tr>
698
 
          <td class="md" nowrap align="right"></td>
699
 
          <td class="md"></td>
700
 
          <td class="md" nowrap>bool&nbsp;</td>
701
 
          <td class="mdname" nowrap> <em>on</em> = <code>true</code></td>
702
 
        </tr>
703
 
        <tr>
704
 
          <td class="md"></td>
705
 
          <td class="md">)&nbsp;</td>
706
 
          <td class="md" colspan="2"></td>
707
 
        </tr>
708
 
      </table>
709
 
    </td>
710
 
  </tr>
711
 
</table>
712
 
<table cellspacing="5" cellpadding="0" border="0">
713
 
  <tr>
714
 
    <td>
715
 
      &nbsp;
716
 
    </td>
717
 
    <td>
718
 
 
719
 
<p>
720
 
Toggle an item attribute<p>
721
 
<dl compact><dt><b>Parameters:</b></dt><dd>
722
 
  <table border="0" cellspacing="2" cellpadding="0">
723
 
    <tr><td valign="top"></td><td valign="top"><em>attribute</em>&nbsp;</td><td>Attribute type </td></tr>
724
 
    <tr><td valign="top"></td><td valign="top"><em>on</em>&nbsp;</td><td>true/false</td></tr>
725
 
  </table>
726
 
</dl>
727
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#ef70936d34ef661876692e6a06d4a464">testItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> </dd></dl>
728
 
 
729
 
<p>
730
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00184">184</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
731
 
<p>
732
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.
733
 
<p>
734
 
Referenced by <a class="el" href="qwt__plot__curve_8cpp-source.html#l00174">QwtPlotCurve::init()</a>, and <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00134">QwtPlotSpectrogram::QwtPlotSpectrogram()</a>.    </td>
735
 
  </tr>
736
 
</table>
737
 
<a class="anchor" name="cd023c40f659c304ded324942865edc8"></a><!-- doxytag: member="QwtPlotItem::setRenderHint" ref="cd023c40f659c304ded324942865edc8" args="(RenderHint, bool on=true)" --><p>
738
 
<table class="mdTable" cellpadding="2" cellspacing="0">
739
 
  <tr>
740
 
    <td class="mdRow">
741
 
      <table cellpadding="0" cellspacing="0" border="0">
742
 
        <tr>
743
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setRenderHint           </td>
744
 
          <td class="md" valign="top">(&nbsp;</td>
745
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a>&nbsp;</td>
746
 
          <td class="mdname" nowrap> <em>hint</em>, </td>
747
 
        </tr>
748
 
        <tr>
749
 
          <td class="md" nowrap align="right"></td>
750
 
          <td class="md"></td>
751
 
          <td class="md" nowrap>bool&nbsp;</td>
752
 
          <td class="mdname" nowrap> <em>on</em> = <code>true</code></td>
753
 
        </tr>
754
 
        <tr>
755
 
          <td class="md"></td>
756
 
          <td class="md">)&nbsp;</td>
757
 
          <td class="md" colspan="2"></td>
758
 
        </tr>
759
 
      </table>
760
 
    </td>
761
 
  </tr>
762
 
</table>
763
 
<table cellspacing="5" cellpadding="0" border="0">
764
 
  <tr>
765
 
    <td>
766
 
      &nbsp;
767
 
    </td>
768
 
    <td>
769
 
 
770
 
<p>
771
 
Toggle an render hint<p>
772
 
<dl compact><dt><b>Parameters:</b></dt><dd>
773
 
  <table border="0" cellspacing="2" cellpadding="0">
774
 
    <tr><td valign="top"></td><td valign="top"><em>hint</em>&nbsp;</td><td>Render hint </td></tr>
775
 
    <tr><td valign="top"></td><td valign="top"><em>on</em>&nbsp;</td><td>true/false</td></tr>
776
 
  </table>
777
 
</dl>
778
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#d4009381d6a26359125549e1cf874b69">testRenderHint()</a>, <a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a> </dd></dl>
779
 
 
780
 
<p>
781
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00219">219</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
782
 
<p>
783
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.    </td>
784
 
  </tr>
785
 
</table>
786
 
<a class="anchor" name="2db3214b23b78274fa6f8c0321a76839"></a><!-- doxytag: member="QwtPlotItem::setTitle" ref="2db3214b23b78274fa6f8c0321a76839" args="(const QwtText &amp;title)" --><p>
787
 
<table class="mdTable" cellpadding="2" cellspacing="0">
788
 
  <tr>
789
 
    <td class="mdRow">
790
 
      <table cellpadding="0" cellspacing="0" border="0">
791
 
        <tr>
792
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setTitle           </td>
793
 
          <td class="md" valign="top">(&nbsp;</td>
794
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&nbsp;</td>
795
 
          <td class="mdname1" valign="top" nowrap> <em>title</em>          </td>
796
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
797
 
          <td class="md" nowrap></td>
798
 
        </tr>
799
 
      </table>
800
 
    </td>
801
 
  </tr>
802
 
</table>
803
 
<table cellspacing="5" cellpadding="0" border="0">
804
 
  <tr>
805
 
    <td>
806
 
      &nbsp;
807
 
    </td>
808
 
    <td>
809
 
 
810
 
<p>
811
 
Set a new title<p>
812
 
<dl compact><dt><b>Parameters:</b></dt><dd>
813
 
  <table border="0" cellspacing="2" cellpadding="0">
814
 
    <tr><td valign="top"></td><td valign="top"><em>title</em>&nbsp;</td><td>Title </td></tr>
815
 
  </table>
816
 
</dl>
817
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#3859d011b670b5f89e45d1ccef9206f7">title()</a> </dd></dl>
818
 
 
819
 
<p>
820
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00158">158</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
821
 
<p>
822
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>, and <a class="el" href="qwt__plot__item_8cpp-source.html#l00171">title()</a>.    </td>
823
 
  </tr>
824
 
</table>
825
 
<a class="anchor" name="1b74686181ab6dd5033917123c7db30f"></a><!-- doxytag: member="QwtPlotItem::setTitle" ref="1b74686181ab6dd5033917123c7db30f" args="(const QString &amp;title)" --><p>
826
 
<table class="mdTable" cellpadding="2" cellspacing="0">
827
 
  <tr>
828
 
    <td class="mdRow">
829
 
      <table cellpadding="0" cellspacing="0" border="0">
830
 
        <tr>
831
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setTitle           </td>
832
 
          <td class="md" valign="top">(&nbsp;</td>
833
 
          <td class="md" nowrap valign="top">const QString &amp;&nbsp;</td>
834
 
          <td class="mdname1" valign="top" nowrap> <em>title</em>          </td>
835
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
836
 
          <td class="md" nowrap></td>
837
 
        </tr>
838
 
      </table>
839
 
    </td>
840
 
  </tr>
841
 
</table>
842
 
<table cellspacing="5" cellpadding="0" border="0">
843
 
  <tr>
844
 
    <td>
845
 
      &nbsp;
846
 
    </td>
847
 
    <td>
848
 
 
849
 
<p>
850
 
Set a new title<p>
851
 
<dl compact><dt><b>Parameters:</b></dt><dd>
852
 
  <table border="0" cellspacing="2" cellpadding="0">
853
 
    <tr><td valign="top"></td><td valign="top"><em>title</em>&nbsp;</td><td>Title </td></tr>
854
 
  </table>
855
 
</dl>
856
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#3859d011b670b5f89e45d1ccef9206f7">title()</a> </dd></dl>
857
 
 
858
 
<p>
859
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00147">147</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.    </td>
860
 
  </tr>
861
 
</table>
862
 
<a class="anchor" name="5f0eeb2b72207fd8d33a95b0565657a1"></a><!-- doxytag: member="QwtPlotItem::setVisible" ref="5f0eeb2b72207fd8d33a95b0565657a1" args="(bool)" --><p>
863
 
<table class="mdTable" cellpadding="2" cellspacing="0">
864
 
  <tr>
865
 
    <td class="mdRow">
866
 
      <table cellpadding="0" cellspacing="0" border="0">
867
 
        <tr>
868
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setVisible           </td>
869
 
          <td class="md" valign="top">(&nbsp;</td>
870
 
          <td class="md" nowrap valign="top">bool&nbsp;</td>
871
 
          <td class="mdname1" valign="top" nowrap> <em>on</em>          </td>
872
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
873
 
          <td class="md" nowrap><code> [virtual]</code></td>
874
 
        </tr>
875
 
      </table>
876
 
    </td>
877
 
  </tr>
878
 
</table>
879
 
<table cellspacing="5" cellpadding="0" border="0">
880
 
  <tr>
881
 
    <td>
882
 
      &nbsp;
883
 
    </td>
884
 
    <td>
885
 
 
886
 
<p>
887
 
Show/Hide the item<p>
888
 
<dl compact><dt><b>Parameters:</b></dt><dd>
889
 
  <table border="0" cellspacing="2" cellpadding="0">
890
 
    <tr><td valign="top"></td><td valign="top"><em>on</em>&nbsp;</td><td>Show if true, otherwise hide </td></tr>
891
 
  </table>
892
 
</dl>
893
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#eaf8eeb5f080017e181a5d7be798d789">isVisible()</a>, <a class="el" href="class_qwt_plot_item.html#93a50fb9c86bc66617e28315e02281c3">show()</a>, <a class="el" href="class_qwt_plot_item.html#1faea017baa2492416a13e6bc3c144aa">hide()</a> </dd></dl>
894
 
 
895
 
<p>
896
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00262">262</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
897
 
<p>
898
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.
899
 
<p>
900
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00251">hide()</a>, and <a class="el" href="qwt__plot__item_8cpp-source.html#l00246">show()</a>.    </td>
901
 
  </tr>
902
 
</table>
903
 
<a class="anchor" name="81d3dd7feaadda4b0dbb8c13642046cf"></a><!-- doxytag: member="QwtPlotItem::setXAxis" ref="81d3dd7feaadda4b0dbb8c13642046cf" args="(int axis)" --><p>
904
 
<table class="mdTable" cellpadding="2" cellspacing="0">
905
 
  <tr>
906
 
    <td class="mdRow">
907
 
      <table cellpadding="0" cellspacing="0" border="0">
908
 
        <tr>
909
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setXAxis           </td>
910
 
          <td class="md" valign="top">(&nbsp;</td>
911
 
          <td class="md" nowrap valign="top">int&nbsp;</td>
912
 
          <td class="mdname1" valign="top" nowrap> <em>axis</em>          </td>
913
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
914
 
          <td class="md" nowrap></td>
915
 
        </tr>
916
 
      </table>
917
 
    </td>
918
 
  </tr>
919
 
</table>
920
 
<table cellspacing="5" cellpadding="0" border="0">
921
 
  <tr>
922
 
    <td>
923
 
      &nbsp;
924
 
    </td>
925
 
    <td>
926
 
 
927
 
<p>
928
 
Set the X axis<p>
929
 
The item will painted according to the coordinates its Axes.<p>
930
 
<dl compact><dt><b>Parameters:</b></dt><dd>
931
 
  <table border="0" cellspacing="2" cellpadding="0">
932
 
    <tr><td valign="top"></td><td valign="top"><em>axis</em>&nbsp;</td><td>X Axis </td></tr>
933
 
  </table>
934
 
</dl>
935
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#aef9628d6194ae7bb53ac85a5950635a">setAxis()</a>, <a class="el" href="class_qwt_plot_item.html#a92dad876d76ce136925d5ae8f01db9a">setYAxis()</a>, <a class="el" href="class_qwt_plot_item.html#7af360bf6d5a5b6257ce6b0dd99b7525">xAxis()</a> </dd></dl>
936
 
 
937
 
<p>
938
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00326">326</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
939
 
<p>
940
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.    </td>
941
 
  </tr>
942
 
</table>
943
 
<a class="anchor" name="a92dad876d76ce136925d5ae8f01db9a"></a><!-- doxytag: member="QwtPlotItem::setYAxis" ref="a92dad876d76ce136925d5ae8f01db9a" args="(int axis)" --><p>
944
 
<table class="mdTable" cellpadding="2" cellspacing="0">
945
 
  <tr>
946
 
    <td class="mdRow">
947
 
      <table cellpadding="0" cellspacing="0" border="0">
948
 
        <tr>
949
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setYAxis           </td>
950
 
          <td class="md" valign="top">(&nbsp;</td>
951
 
          <td class="md" nowrap valign="top">int&nbsp;</td>
952
 
          <td class="mdname1" valign="top" nowrap> <em>axis</em>          </td>
953
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
954
 
          <td class="md" nowrap></td>
955
 
        </tr>
956
 
      </table>
957
 
    </td>
958
 
  </tr>
959
 
</table>
960
 
<table cellspacing="5" cellpadding="0" border="0">
961
 
  <tr>
962
 
    <td>
963
 
      &nbsp;
964
 
    </td>
965
 
    <td>
966
 
 
967
 
<p>
968
 
Set the Y axis<p>
969
 
The item will painted according to the coordinates its Axes.<p>
970
 
<dl compact><dt><b>Parameters:</b></dt><dd>
971
 
  <table border="0" cellspacing="2" cellpadding="0">
972
 
    <tr><td valign="top"></td><td valign="top"><em>axis</em>&nbsp;</td><td>Y Axis </td></tr>
973
 
  </table>
974
 
</dl>
975
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#aef9628d6194ae7bb53ac85a5950635a">setAxis()</a>, <a class="el" href="class_qwt_plot_item.html#81d3dd7feaadda4b0dbb8c13642046cf">setXAxis()</a>, <a class="el" href="class_qwt_plot_item.html#c7714ffa278a10e0cf45972e487b63ff">yAxis()</a> </dd></dl>
976
 
 
977
 
<p>
978
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00343">343</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
979
 
<p>
980
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.    </td>
981
 
  </tr>
982
 
</table>
983
 
<a class="anchor" name="57d90e4146133b59d589c71b3a643e82"></a><!-- doxytag: member="QwtPlotItem::setZ" ref="57d90e4146133b59d589c71b3a643e82" args="(double z)" --><p>
984
 
<table class="mdTable" cellpadding="2" cellspacing="0">
985
 
  <tr>
986
 
    <td class="mdRow">
987
 
      <table cellpadding="0" cellspacing="0" border="0">
988
 
        <tr>
989
 
          <td class="md" nowrap valign="top">void QwtPlotItem::setZ           </td>
990
 
          <td class="md" valign="top">(&nbsp;</td>
991
 
          <td class="md" nowrap valign="top">double&nbsp;</td>
992
 
          <td class="mdname1" valign="top" nowrap> <em>z</em>          </td>
993
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
994
 
          <td class="md" nowrap></td>
995
 
        </tr>
996
 
      </table>
997
 
    </td>
998
 
  </tr>
999
 
</table>
1000
 
<table cellspacing="5" cellpadding="0" border="0">
1001
 
  <tr>
1002
 
    <td>
1003
 
      &nbsp;
1004
 
    </td>
1005
 
    <td>
1006
 
 
1007
 
<p>
1008
 
Set the z value. 
1009
 
<p>
1010
 
Plot items are painted in increasing z-order.<p>
1011
 
<dl compact><dt><b>Parameters:</b></dt><dd>
1012
 
  <table border="0" cellspacing="2" cellpadding="0">
1013
 
    <tr><td valign="top"></td><td valign="top"><em>z</em>&nbsp;</td><td>Z-value </td></tr>
1014
 
  </table>
1015
 
</dl>
1016
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#4c58d814336643190b9f2918f80c30df">z()</a>, <a class="el" href="class_qwt_plot_dict.html#9cbb1c5c22de93594b7e2524af108f55">QwtPlotDict::itemList()</a> </dd></dl>
1017
 
 
1018
 
<p>
1019
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00126">126</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1020
 
<p>
1021
 
References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>.
1022
 
<p>
1023
 
Referenced by <a class="el" href="qwt__plot__curve_8cpp-source.html#l00174">QwtPlotCurve::init()</a>, <a class="el" href="qwt__plot__grid_8cpp-source.html#l00042">QwtPlotGrid::QwtPlotGrid()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00048">QwtPlotMarker::QwtPlotMarker()</a>, and <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00134">QwtPlotSpectrogram::QwtPlotSpectrogram()</a>.    </td>
1024
 
  </tr>
1025
 
</table>
1026
 
<a class="anchor" name="ef70936d34ef661876692e6a06d4a464"></a><!-- doxytag: member="QwtPlotItem::testItemAttribute" ref="ef70936d34ef661876692e6a06d4a464" args="(ItemAttribute) const " --><p>
1027
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1028
 
  <tr>
1029
 
    <td class="mdRow">
1030
 
      <table cellpadding="0" cellspacing="0" border="0">
1031
 
        <tr>
1032
 
          <td class="md" nowrap valign="top">bool QwtPlotItem::testItemAttribute           </td>
1033
 
          <td class="md" valign="top">(&nbsp;</td>
1034
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>&nbsp;</td>
1035
 
          <td class="mdname1" valign="top" nowrap> <em>attribute</em>          </td>
1036
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1037
 
          <td class="md" nowrap> const</td>
1038
 
        </tr>
1039
 
      </table>
1040
 
    </td>
1041
 
  </tr>
1042
 
</table>
1043
 
<table cellspacing="5" cellpadding="0" border="0">
1044
 
  <tr>
1045
 
    <td>
1046
 
      &nbsp;
1047
 
    </td>
1048
 
    <td>
1049
 
 
1050
 
<p>
1051
 
Test an item attribute<p>
1052
 
<dl compact><dt><b>Parameters:</b></dt><dd>
1053
 
  <table border="0" cellspacing="2" cellpadding="0">
1054
 
    <tr><td valign="top"></td><td valign="top"><em>ItemAttribute</em>&nbsp;</td><td>Attribute type </td></tr>
1055
 
  </table>
1056
 
</dl>
1057
 
<dl compact><dt><b>Returns:</b></dt><dd>true/false </dd></dl>
1058
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#e0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> </dd></dl>
1059
 
 
1060
 
<p>
1061
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00204">204</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1062
 
<p>
1063
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00399">updateLegend()</a>.    </td>
1064
 
  </tr>
1065
 
</table>
1066
 
<a class="anchor" name="d4009381d6a26359125549e1cf874b69"></a><!-- doxytag: member="QwtPlotItem::testRenderHint" ref="d4009381d6a26359125549e1cf874b69" args="(RenderHint) const " --><p>
1067
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1068
 
  <tr>
1069
 
    <td class="mdRow">
1070
 
      <table cellpadding="0" cellspacing="0" border="0">
1071
 
        <tr>
1072
 
          <td class="md" nowrap valign="top">bool QwtPlotItem::testRenderHint           </td>
1073
 
          <td class="md" valign="top">(&nbsp;</td>
1074
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a>&nbsp;</td>
1075
 
          <td class="mdname1" valign="top" nowrap> <em>hint</em>          </td>
1076
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1077
 
          <td class="md" nowrap> const</td>
1078
 
        </tr>
1079
 
      </table>
1080
 
    </td>
1081
 
  </tr>
1082
 
</table>
1083
 
<table cellspacing="5" cellpadding="0" border="0">
1084
 
  <tr>
1085
 
    <td>
1086
 
      &nbsp;
1087
 
    </td>
1088
 
    <td>
1089
 
 
1090
 
<p>
1091
 
Test a render hint<p>
1092
 
<dl compact><dt><b>Parameters:</b></dt><dd>
1093
 
  <table border="0" cellspacing="2" cellpadding="0">
1094
 
    <tr><td valign="top"></td><td valign="top"><em>hint</em>&nbsp;</td><td>Render hint </td></tr>
1095
 
  </table>
1096
 
</dl>
1097
 
<dl compact><dt><b>Returns:</b></dt><dd>true/false </dd></dl>
1098
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#cd023c40f659c304ded324942865edc8">setRenderHint()</a>, <a class="el" href="class_qwt_plot_item.html#be0e8a39aceef9a600b73e02550a9704">RenderHint</a> </dd></dl>
1099
 
 
1100
 
<p>
1101
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00239">239</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.    </td>
1102
 
  </tr>
1103
 
</table>
1104
 
<a class="anchor" name="3859d011b670b5f89e45d1ccef9206f7"></a><!-- doxytag: member="QwtPlotItem::title" ref="3859d011b670b5f89e45d1ccef9206f7" args="() const " --><p>
1105
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1106
 
  <tr>
1107
 
    <td class="mdRow">
1108
 
      <table cellpadding="0" cellspacing="0" border="0">
1109
 
        <tr>
1110
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp; QwtPlotItem::title           </td>
1111
 
          <td class="md" valign="top">(&nbsp;</td>
1112
 
          <td class="mdname1" valign="top" nowrap>          </td>
1113
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1114
 
          <td class="md" nowrap> const</td>
1115
 
        </tr>
1116
 
      </table>
1117
 
    </td>
1118
 
  </tr>
1119
 
</table>
1120
 
<table cellspacing="5" cellpadding="0" border="0">
1121
 
  <tr>
1122
 
    <td>
1123
 
      &nbsp;
1124
 
    </td>
1125
 
    <td>
1126
 
 
1127
 
<p>
1128
 
<dl compact><dt><b>Returns:</b></dt><dd>Title of the item </dd></dl>
1129
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#1b74686181ab6dd5033917123c7db30f">setTitle()</a> </dd></dl>
1130
 
 
1131
 
<p>
1132
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00171">171</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1133
 
<p>
1134
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00048">QwtPlotItem()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00158">setTitle()</a>, and <a class="el" href="qwt__plot__curve_8cpp-source.html#l01240">QwtPlotCurve::updateLegend()</a>.    </td>
1135
 
  </tr>
1136
 
</table>
1137
 
<a class="anchor" name="ce79adb7c901ef5d729dba35265096c2"></a><!-- doxytag: member="QwtPlotItem::transform" ref="ce79adb7c901ef5d729dba35265096c2" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;, const QwtDoubleRect &amp;) const " --><p>
1138
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1139
 
  <tr>
1140
 
    <td class="mdRow">
1141
 
      <table cellpadding="0" cellspacing="0" border="0">
1142
 
        <tr>
1143
 
          <td class="md" nowrap valign="top">QRect QwtPlotItem::transform           </td>
1144
 
          <td class="md" valign="top">(&nbsp;</td>
1145
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
1146
 
          <td class="mdname" nowrap> <em>xMap</em>, </td>
1147
 
        </tr>
1148
 
        <tr>
1149
 
          <td class="md" nowrap align="right"></td>
1150
 
          <td class="md"></td>
1151
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&nbsp;</td>
1152
 
          <td class="mdname" nowrap> <em>yMap</em>, </td>
1153
 
        </tr>
1154
 
        <tr>
1155
 
          <td class="md" nowrap align="right"></td>
1156
 
          <td class="md"></td>
1157
 
          <td class="md" nowrap>const QwtDoubleRect &amp;&nbsp;</td>
1158
 
          <td class="mdname" nowrap> <em>rect</em></td>
1159
 
        </tr>
1160
 
        <tr>
1161
 
          <td class="md"></td>
1162
 
          <td class="md">)&nbsp;</td>
1163
 
          <td class="md" colspan="2"> const</td>
1164
 
        </tr>
1165
 
      </table>
1166
 
    </td>
1167
 
  </tr>
1168
 
</table>
1169
 
<table cellspacing="5" cellpadding="0" border="0">
1170
 
  <tr>
1171
 
    <td>
1172
 
      &nbsp;
1173
 
    </td>
1174
 
    <td>
1175
 
 
1176
 
<p>
1177
 
Transform a rectangle<p>
1178
 
<dl compact><dt><b>Parameters:</b></dt><dd>
1179
 
  <table border="0" cellspacing="2" cellpadding="0">
1180
 
    <tr><td valign="top"></td><td valign="top"><em>xMap</em>&nbsp;</td><td>X map </td></tr>
1181
 
    <tr><td valign="top"></td><td valign="top"><em>yMap</em>&nbsp;</td><td>Y map </td></tr>
1182
 
    <tr><td valign="top"></td><td valign="top"><em>rect</em>&nbsp;</td><td>Rectangle in scale coordinates </td></tr>
1183
 
  </table>
1184
 
</dl>
1185
 
<dl compact><dt><b>Returns:</b></dt><dd>Rectangle in paint coordinates</dd></dl>
1186
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#913adffa4cb6914f3248b7157b9bbf33">invTransform()</a> </dd></dl>
1187
 
 
1188
 
<p>
1189
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00501">501</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1190
 
<p>
1191
 
References <a class="el" href="qwt__scale__map_8h-source.html#l00175">QwtScaleMap::transform()</a>.
1192
 
<p>
1193
 
Referenced by <a class="el" href="qwt__plot__svgitem_8cpp-source.html#l00170">QwtPlotSvgItem::draw()</a>, <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00615">QwtPlotSpectrogram::draw()</a>, <a class="el" href="qwt__plot__rasteritem_8cpp-source.html#l00229">QwtPlotRasterItem::draw()</a>, and <a class="el" href="qwt__plot__spectrogram_8cpp-source.html#l00400">QwtPlotSpectrogram::renderImage()</a>.    </td>
1194
 
  </tr>
1195
 
</table>
1196
 
<a class="anchor" name="193770cd20609a368c5130de59cb782e"></a><!-- doxytag: member="QwtPlotItem::updateLegend" ref="193770cd20609a368c5130de59cb782e" args="(QwtLegend *) const " --><p>
1197
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1198
 
  <tr>
1199
 
    <td class="mdRow">
1200
 
      <table cellpadding="0" cellspacing="0" border="0">
1201
 
        <tr>
1202
 
          <td class="md" nowrap valign="top">void QwtPlotItem::updateLegend           </td>
1203
 
          <td class="md" valign="top">(&nbsp;</td>
1204
 
          <td class="md" nowrap valign="top"><a class="el" href="class_qwt_legend.html">QwtLegend</a> *&nbsp;</td>
1205
 
          <td class="mdname1" valign="top" nowrap> <em>legend</em>          </td>
1206
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1207
 
          <td class="md" nowrap> const<code> [virtual]</code></td>
1208
 
        </tr>
1209
 
      </table>
1210
 
    </td>
1211
 
  </tr>
1212
 
</table>
1213
 
<table cellspacing="5" cellpadding="0" border="0">
1214
 
  <tr>
1215
 
    <td>
1216
 
      &nbsp;
1217
 
    </td>
1218
 
    <td>
1219
 
 
1220
 
<p>
1221
 
Update the widget that represents the item on the legend. 
1222
 
<p>
1223
 
<a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend()</a> is called from <a class="el" href="class_qwt_plot_item.html#d956fdbce5b0721abccce6d09fe4d5ce">itemChanged()</a> to adopt the widget representing the item on the legend to its new configuration.<p>
1224
 
The default implementation is made for <a class="el" href="class_qwt_plot_curve.html">QwtPlotCurve</a> and updates a QwtLegendItem(), but an item could be represented by any type of widget, by overloading <a class="el" href="class_qwt_plot_item.html#09824eda5e564a853e6586bc387a3b4b">legendItem()</a> and <a class="el" href="class_qwt_plot_item.html#193770cd20609a368c5130de59cb782e">updateLegend()</a>.<p>
1225
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#09824eda5e564a853e6586bc387a3b4b">legendItem()</a>, <a class="el" href="class_qwt_plot_item.html#d956fdbce5b0721abccce6d09fe4d5ce">itemChanged()</a>, QwtLegend() </dd></dl>
1226
 
 
1227
 
<p>
1228
 
Reimplemented in <a class="el" href="class_qwt_plot_curve.html#edbca95048e4c7b42cd0bf486ec36b4d">QwtPlotCurve</a>.
1229
 
<p>
1230
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00399">399</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1231
 
<p>
1232
 
References <a class="el" href="qwt__legend_8cpp-source.html#l00460">QwtLegend::find()</a>, <a class="el" href="qwt__legend_8cpp-source.html#l00386">QwtLegend::insert()</a>, <a class="el" href="qwt__legend_8cpp-source.html#l00334">QwtLegend::itemMode()</a>, <a class="el" href="qwt__plot__item_8cpp-source.html#l00382">legendItem()</a>, and <a class="el" href="qwt__plot__item_8cpp-source.html#l00204">testItemAttribute()</a>.
1233
 
<p>
1234
 
Referenced by <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">itemChanged()</a>, <a class="el" href="qwt__legend_8cpp-source.html#l00296">QwtLegend::setDisplayPolicy()</a>, and <a class="el" href="qwt__plot__curve_8cpp-source.html#l01240">QwtPlotCurve::updateLegend()</a>.    </td>
1235
 
  </tr>
1236
 
</table>
1237
 
<a class="anchor" name="bf6a70847d3db952161ca4d4a952eea0"></a><!-- doxytag: member="QwtPlotItem::updateScaleDiv" ref="bf6a70847d3db952161ca4d4a952eea0" args="(const QwtScaleDiv &amp;, const QwtScaleDiv &amp;)" --><p>
1238
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1239
 
  <tr>
1240
 
    <td class="mdRow">
1241
 
      <table cellpadding="0" cellspacing="0" border="0">
1242
 
        <tr>
1243
 
          <td class="md" nowrap valign="top">void QwtPlotItem::updateScaleDiv           </td>
1244
 
          <td class="md" valign="top">(&nbsp;</td>
1245
 
          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;&nbsp;</td>
1246
 
          <td class="mdname" nowrap>, </td>
1247
 
        </tr>
1248
 
        <tr>
1249
 
          <td class="md" nowrap align="right"></td>
1250
 
          <td class="md"></td>
1251
 
          <td class="md" nowrap>const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;&nbsp;</td>
1252
 
          <td class="mdname" nowrap></td>
1253
 
        </tr>
1254
 
        <tr>
1255
 
          <td class="md"></td>
1256
 
          <td class="md">)&nbsp;</td>
1257
 
          <td class="md" colspan="2"><code> [virtual]</code></td>
1258
 
        </tr>
1259
 
      </table>
1260
 
    </td>
1261
 
  </tr>
1262
 
</table>
1263
 
<table cellspacing="5" cellpadding="0" border="0">
1264
 
  <tr>
1265
 
    <td>
1266
 
      &nbsp;
1267
 
    </td>
1268
 
    <td>
1269
 
 
1270
 
<p>
1271
 
Update the item to changes of the axes scale division. 
1272
 
<p>
1273
 
Update the item, when the axes of plot have changed. The default implementation does nothing, but items that depend on the scale division (like QwtPlotGrid()) have to reimplement <a class="el" href="class_qwt_plot_item.html#bf6a70847d3db952161ca4d4a952eea0">updateScaleDiv()</a><p>
1274
 
<dl compact><dt><b>Parameters:</b></dt><dd>
1275
 
  <table border="0" cellspacing="2" cellpadding="0">
1276
 
    <tr><td valign="top"></td><td valign="top"><em>xScaleDiv</em>&nbsp;</td><td>Scale division of the x-axis </td></tr>
1277
 
    <tr><td valign="top"></td><td valign="top"><em>yScaleDiv</em>&nbsp;</td><td>Scale division of the y-axis</td></tr>
1278
 
  </table>
1279
 
</dl>
1280
 
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot.html#1fb2dbc3697a66024d48c08b1d18f8a5">QwtPlot::updateAxes()</a> </dd></dl>
1281
 
 
1282
 
<p>
1283
 
Reimplemented in <a class="el" href="class_qwt_plot_grid.html#0da4034643afc53e2c4a11c70c35319e">QwtPlotGrid</a>.
1284
 
<p>
1285
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00454">454</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.    </td>
1286
 
  </tr>
1287
 
</table>
1288
 
<a class="anchor" name="7af360bf6d5a5b6257ce6b0dd99b7525"></a><!-- doxytag: member="QwtPlotItem::xAxis" ref="7af360bf6d5a5b6257ce6b0dd99b7525" args="() const " --><p>
1289
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1290
 
  <tr>
1291
 
    <td class="mdRow">
1292
 
      <table cellpadding="0" cellspacing="0" border="0">
1293
 
        <tr>
1294
 
          <td class="md" nowrap valign="top">int QwtPlotItem::xAxis           </td>
1295
 
          <td class="md" valign="top">(&nbsp;</td>
1296
 
          <td class="mdname1" valign="top" nowrap>          </td>
1297
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1298
 
          <td class="md" nowrap> const</td>
1299
 
        </tr>
1300
 
      </table>
1301
 
    </td>
1302
 
  </tr>
1303
 
</table>
1304
 
<table cellspacing="5" cellpadding="0" border="0">
1305
 
  <tr>
1306
 
    <td>
1307
 
      &nbsp;
1308
 
    </td>
1309
 
    <td>
1310
 
 
1311
 
<p>
1312
 
Return xAxis. 
1313
 
<p>
1314
 
 
1315
 
<p>
1316
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00353">353</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1317
 
<p>
1318
 
Referenced by <a class="el" href="qwt__plot__curve_8cpp-source.html#l01211">QwtPlotCurve::closestPoint()</a>.    </td>
1319
 
  </tr>
1320
 
</table>
1321
 
<a class="anchor" name="c7714ffa278a10e0cf45972e487b63ff"></a><!-- doxytag: member="QwtPlotItem::yAxis" ref="c7714ffa278a10e0cf45972e487b63ff" args="() const " --><p>
1322
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1323
 
  <tr>
1324
 
    <td class="mdRow">
1325
 
      <table cellpadding="0" cellspacing="0" border="0">
1326
 
        <tr>
1327
 
          <td class="md" nowrap valign="top">int QwtPlotItem::yAxis           </td>
1328
 
          <td class="md" valign="top">(&nbsp;</td>
1329
 
          <td class="mdname1" valign="top" nowrap>          </td>
1330
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1331
 
          <td class="md" nowrap> const</td>
1332
 
        </tr>
1333
 
      </table>
1334
 
    </td>
1335
 
  </tr>
1336
 
</table>
1337
 
<table cellspacing="5" cellpadding="0" border="0">
1338
 
  <tr>
1339
 
    <td>
1340
 
      &nbsp;
1341
 
    </td>
1342
 
    <td>
1343
 
 
1344
 
<p>
1345
 
Return yAxis. 
1346
 
<p>
1347
 
 
1348
 
<p>
1349
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00359">359</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.
1350
 
<p>
1351
 
Referenced by <a class="el" href="qwt__plot__curve_8cpp-source.html#l01211">QwtPlotCurve::closestPoint()</a>.    </td>
1352
 
  </tr>
1353
 
</table>
1354
 
<a class="anchor" name="4c58d814336643190b9f2918f80c30df"></a><!-- doxytag: member="QwtPlotItem::z" ref="4c58d814336643190b9f2918f80c30df" args="() const " --><p>
1355
 
<table class="mdTable" cellpadding="2" cellspacing="0">
1356
 
  <tr>
1357
 
    <td class="mdRow">
1358
 
      <table cellpadding="0" cellspacing="0" border="0">
1359
 
        <tr>
1360
 
          <td class="md" nowrap valign="top">double QwtPlotItem::z           </td>
1361
 
          <td class="md" valign="top">(&nbsp;</td>
1362
 
          <td class="mdname1" valign="top" nowrap>          </td>
1363
 
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
1364
 
          <td class="md" nowrap> const</td>
1365
 
        </tr>
1366
 
      </table>
1367
 
    </td>
1368
 
  </tr>
1369
 
</table>
1370
 
<table cellspacing="5" cellpadding="0" border="0">
1371
 
  <tr>
1372
 
    <td>
1373
 
      &nbsp;
1374
 
    </td>
1375
 
    <td>
1376
 
 
1377
 
<p>
1378
 
Plot items are painted in increasing z-order.<p>
1379
 
<dl compact><dt><b>Returns:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#57d90e4146133b59d589c71b3a643e82">setZ()</a>, <a class="el" href="class_qwt_plot_dict.html#9cbb1c5c22de93594b7e2524af108f55">QwtPlotDict::itemList()</a> </dd></dl>
1380
 
 
1381
 
<p>
1382
 
Definition at line <a class="el" href="qwt__plot__item_8cpp-source.html#l00113">113</a> of file <a class="el" href="qwt__plot__item_8cpp-source.html">qwt_plot_item.cpp</a>.    </td>
1383
 
  </tr>
1384
 
</table>
1385
 
<hr size="1"><address style="align: right;"><small>Generated on Mon Feb 26 21:25:05 2007 for Qwt User's Guide by&nbsp;
1386
 
<a href="http://www.doxygen.org/index.html">
1387
 
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.6 </small></address>
1388
 
</body>
1389
 
</html>