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libqwt-devel-6.0.1-2.i586.rpm

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<title>Qwt User&#39;s Guide: QwtPlotSeriesItem&lt; T &gt; Class Template Reference</title>
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<h1>QwtPlotSeriesItem&lt; T &gt; Class Template Reference</h1>  </div>
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<!-- doxytag: class="QwtPlotSeriesItem" --><!-- doxytag: inherits="QwtPlotAbstractSeriesItem" -->
<p>Class template for plot items representing a series of samples.  
<a href="#_details">More...</a></p>

<p><code>#include &lt;<a class="el" href="qwt__plot__seriesitem_8h_source.html">qwt_plot_seriesitem.h</a>&gt;</code></p>
<div class="dynheader">
Inheritance diagram for QwtPlotSeriesItem&lt; T &gt;:</div>
<div class="dyncontent">
<div class="center"><img src="class_qwt_plot_series_item__inherit__graph.png" border="0" usemap="#_qwt_plot_series_item_3_01_t_01_4_inherit__map" alt="Inheritance graph"/></div>
<map name="_qwt_plot_series_item_3_01_t_01_4_inherit__map" id="_qwt_plot_series_item_3_01_t_01_4_inherit__map">
<area shape="rect" id="node9" href="class_qwt_plot_series_item.html" title="QwtPlotSeriesItem\&lt; QwtIntervalSample \&gt;" alt="" coords="936,59,1197,88"/><area shape="rect" id="node15" href="class_qwt_plot_series_item.html" title="QwtPlotSeriesItem\&lt; QPointF \&gt;" alt="" coords="965,112,1168,141"/><area shape="rect" id="node19" href="class_qwt_plot_series_item.html" title="QwtPlotSeriesItem\&lt; QwtPoint3D \&gt;" alt="" coords="956,165,1177,195"/><area shape="rect" id="node2" href="class_qwt_plot_abstract_series_item.html" title="Base class for plot items representing a series of samples." alt="" coords="363,112,541,141"/><area shape="rect" id="node4" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas." alt="" coords="219,112,312,141"/><area shape="rect" id="node6" href="class_qwt_legend_item_manager.html" title="Abstract API to bind plot items to the legend." alt="" coords="5,112,168,141"/><area shape="rect" id="node11" href="class_qwt_plot_histogram.html" title="QwtPlotHistogram represents a series of samples, where an interval is associated with a value ( &#160;)..." alt="" coords="1259,5,1384,35"/><area shape="rect" id="node13" href="class_qwt_plot_interval_curve.html" title="QwtPlotIntervalCurve represents a series of samples, where each value is associated with an interval ..." alt="" coords="1252,59,1391,88"/><area shape="rect" id="node17" href="class_qwt_plot_curve.html" title="A plot item, that represents a series of points." alt="" coords="1272,112,1371,141"/><area shape="rect" id="node21" href="class_qwt_plot_spectro_curve.html" title="Curve that displays 3D points as dots, where the z coordinate is mapped to a color." alt="" coords="1249,165,1393,195"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>

<p><a href="class_qwt_plot_series_item-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> { <br/>
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">Legend</a> =  0x01, 
<br/>
&#160;&#160;<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">AutoScale</a> =  0x02
<br/>
 }</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef QFlags&lt; <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af356dc13c7838c7437334e199a356764">ItemAttributes</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> { <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">RenderAntialiased</a> =  1
 }</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef QFlags&lt; <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a40cf900701d3a68948b00316689616d1">RenderHints</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">RttiValues</a> { <br/>
&#160;&#160;<b>Rtti_PlotItem</b> =  0, 
<br/>
&#160;&#160;<b>Rtti_PlotGrid</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotScale</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotMarker</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotCurve</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotSpectroCurve</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotIntervalCurve</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotHistogram</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotSpectrogram</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotSVG</b>, 
<br/>
&#160;&#160;<b>Rtti_PlotUserItem</b> =  1000
<br/>
 }</td></tr>
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">attach</a> (<a class="el" href="class_qwt_plot.html">QwtPlot</a> *plot)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a183e7c88364eeea8e7c53b56604e0763">boundingRect</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a3bf9920dace582cba17f18b522ed49dc">data</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a02b7f6c94e92f2248bb6daaca48d177b">data</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#acbe4a4253fbabf943fbbf3813ffff743">dataSize</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">detach</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_abstract_series_item.html#ae6592df5d033931bf6200cb68b6b34f0">draw</a> (QPainter *p, 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 QRectF &amp;) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_legend_item_manager.html#a8dd765a2fd5b9a286fa398810a5c2ad8">drawLegendIdentifier</a> (QPainter *, const QRectF &amp;) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_abstract_series_item.html#ad411a172087666b4852ae244ac6f5663">drawSeries</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 QRectF &amp;canvasRect, int from, int to) const =0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa">hide</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aeaf8eeb5f080017e181a5d7be798d789">isVisible</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QWidget *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a09824eda5e564a853e6586bc387a3b4b">legendItem</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Qt::Orientation&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_abstract_series_item.html#aa51dc15e0845c1674602828a90d75f81">orientation</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#afa05b98fd7ea65ca1ffcb04bb6b4326d">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>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_plot.html">QwtPlot</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a4c99653a14a49ad94d466168d06e97b9">plot</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a0bb060e109f2a957ef9750a37908afc7">QwtPlotSeriesItem</a> (const QString &amp;title=QString::null)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a4897128406328d3f4e391c739355082d">QwtPlotSeriesItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;title)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af153b5a40a60ac626f1c58e69fc4ecad">rtti</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">T&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a65865ed7b7c124c6ec538c2d8f1e8292">sample</a> (int index) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a186036cbee194b87b9bc4afb693c27f4">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>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a6f6c7b34fe86e8029914b3b780b55ea4">setAxes</a> (int xAxis, int yAxis)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#adba072515f7c71c923985882129878c4">setData</a> (<a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>, bool on=true)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_abstract_series_item.html#ad1c9234a165e569633eb0b7f8c81c88b">setOrientation</a> (Qt::Orientation)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#acd023c40f659c304ded324942865edc8">setRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>, bool on=true)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a2db3214b23b78274fa6f8c0321a76839">setTitle</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;title)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1b74686181ab6dd5033917123c7db30f">setTitle</a> (const QString &amp;title)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5f0eeb2b72207fd8d33a95b0565657a1">setVisible</a> (bool)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a81d3dd7feaadda4b0dbb8c13642046cf">setXAxis</a> (int axis)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aa92dad876d76ce136925d5ae8f01db9a">setYAxis</a> (int axis)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a> (double z)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3">show</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aef70936d34ef661876692e6a06d4a464">testItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ad4009381d6a26359125549e1cf874b69">testRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3859d011b670b5f89e45d1ccef9206f7">title</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e">updateLegend</a> (<a class="el" href="class_qwt_legend.html">QwtLegend</a> *) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a5c40b692a48718b71bed27a1802c50d0">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>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a7af360bf6d5a5b6257ce6b0dd99b7525">xAxis</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ac7714ffa278a10e0cf45972e487b63ff">yAxis</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a4c58d814336643190b9f2918f80c30df">z</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a99e5f0fa58e3de5dfee39220b2e7e382">~QwtPlotSeriesItem</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a5ec27b9647fcd02517f437f0e66c0950">d_series</a></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><h3>template&lt;typename T&gt;<br/>
 class QwtPlotSeriesItem&lt; T &gt;</h3>

<p>Class template for plot items representing a series of samples. </p>
</div><hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="af356dc13c7838c7437334e199a356764"></a><!-- doxytag: member="QwtPlotSeriesItem::ItemAttributes" ref="af356dc13c7838c7437334e199a356764" args="" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">typedef QFlags&lt;<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>&gt; <a class="el" href="class_qwt_plot_item.html#af356dc13c7838c7437334e199a356764">QwtPlotItem::ItemAttributes</a><code> [inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Plot Item Attributes. </p>

</div>
</div>
<a class="anchor" id="a40cf900701d3a68948b00316689616d1"></a><!-- doxytag: member="QwtPlotSeriesItem::RenderHints" ref="a40cf900701d3a68948b00316689616d1" args="" -->
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">typedef QFlags&lt;<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>&gt; <a class="el" href="class_qwt_plot_item.html#a40cf900701d3a68948b00316689616d1">QwtPlotItem::RenderHints</a><code> [inherited]</code></td>
        </tr>
      </table>
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<p>Render hints. </p>

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<hr/><h2>Member Enumeration Documentation</h2>
<a class="anchor" id="ae0fabcdd35f4818ce5bbe019b0eed062"></a><!-- doxytag: member="QwtPlotSeriesItem::ItemAttribute" ref="ae0fabcdd35f4818ce5bbe019b0eed062" args="" -->
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          <td class="memname">enum <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">QwtPlotItem::ItemAttribute</a><code> [inherited]</code></td>
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<p>Plot Item Attributes </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#aef70936d34ef661876692e6a06d4a464">testItemAttribute()</a> </dd></dl>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176"></a><!-- doxytag: member="Legend" ref="ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176" args="" -->Legend</em>&nbsp;</td><td>
<p>The item is represented on the legend. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48"></a><!-- doxytag: member="AutoScale" ref="ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48" args="" -->AutoScale</em>&nbsp;</td><td>
<p>The <a class="el" href="class_qwt_plot_item.html#aec3c408e14af30b82b52c1197310eb21">boundingRect()</a> of the item is included in the autoscaling calculation. </p>
</td></tr>
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</dd>
</dl>

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<a class="anchor" id="abe0e8a39aceef9a600b73e02550a9704"></a><!-- doxytag: member="QwtPlotSeriesItem::RenderHint" ref="abe0e8a39aceef9a600b73e02550a9704" args="" -->
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          <td class="memname">enum <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">QwtPlotItem::RenderHint</a><code> [inherited]</code></td>
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<p>Render hints. </p>
<dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" id="abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13"></a><!-- doxytag: member="RenderAntialiased" ref="abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13" args="" -->RenderAntialiased</em>&nbsp;</td><td>
<p>Enable antialiasing. </p>
</td></tr>
</table>
</dd>
</dl>

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<a class="anchor" id="ab149ac85e233ce9cedf2f2f2af871bf3"></a><!-- doxytag: member="QwtPlotSeriesItem::RttiValues" ref="ab149ac85e233ce9cedf2f2f2af871bf3" args="" -->
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          <td class="memname">enum <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">QwtPlotItem::RttiValues</a><code> [inherited]</code></td>
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<p>Runtime type information. </p>
<p>RttiValues is used to cast plot items, without having to enable runtime type information of the compiler. </p>

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<hr/><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="a0bb060e109f2a957ef9750a37908afc7"></a><!-- doxytag: member="QwtPlotSeriesItem::QwtPlotSeriesItem" ref="a0bb060e109f2a957ef9750a37908afc7" args="(const QString &amp;title=QString::null)" -->
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template&lt;typename T &gt; </div>
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          <td class="memname"><a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::<a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a> </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>title</em> = <code>QString::null</code></td><td>)</td>
          <td><code> [explicit]</code></td>
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<p>Constructor </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">title</td><td>Title of the series item </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a4897128406328d3f4e391c739355082d"></a><!-- doxytag: member="QwtPlotSeriesItem::QwtPlotSeriesItem" ref="a4897128406328d3f4e391c739355082d" args="(const QwtText &amp;title)" -->
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template&lt;typename T &gt; </div>
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          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td>
          <td class="paramname"><em>title</em></td><td>)</td>
          <td><code> [explicit]</code></td>
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<p>Constructor </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">title</td><td>Title of the series item </td></tr>
  </table>
  </dd>
</dl>

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<a class="anchor" id="a99e5f0fa58e3de5dfee39220b2e7e382"></a><!-- doxytag: member="QwtPlotSeriesItem::~QwtPlotSeriesItem" ref="a99e5f0fa58e3de5dfee39220b2e7e382" args="()" -->
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template&lt;typename T &gt; </div>
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          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [virtual]</code></td>
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<p>Destructor. </p>

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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aeb2f676533ccae3436bf578824e2165e"></a><!-- doxytag: member="QwtPlotSeriesItem::attach" ref="aeb2f676533ccae3436bf578824e2165e" args="(QwtPlot *plot)" -->
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          <td class="memname">void QwtPlotItem::attach </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot.html">QwtPlot</a> *&#160;</td>
          <td class="paramname"><em>plot</em></td><td>)</td>
          <td><code> [inherited]</code></td>
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<p>Attach the item to a plot. </p>
<p>This method will attach a <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a> to the <a class="el" href="class_qwt_plot.html" title="A 2-D plotting widget.">QwtPlot</a> argument. It will first detach the <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a> from any plot from a previous call to attach (if necessary). If a NULL argument is passed, it will detach from any <a class="el" href="class_qwt_plot.html" title="A 2-D plotting widget.">QwtPlot</a> it was attached to.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">plot</td><td>Plot widget </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6" title="This method detaches a QwtPlotItem from any QwtPlot it has been associated with.">detach()</a> </dd></dl>

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<a class="anchor" id="a183e7c88364eeea8e7c53b56604e0763"></a><!-- doxytag: member="QwtPlotSeriesItem::boundingRect" ref="a183e7c88364eeea8e7c53b56604e0763" args="() const " -->
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          <td class="memname">QRectF <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::boundingRect </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [virtual]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Bounding rectangle of the data. If there is no bounding rect, like for empty data the rectangle is invalid.</dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_series_data.html#aedb969ba51a27d88d26ad7f7cb1c2c7f">QwtSeriesData&lt;T&gt;::boundingRect()</a>, QRectF::isValid() </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#aec3c408e14af30b82b52c1197310eb21">QwtPlotItem</a>.</p>

<p>Reimplemented in <a class="el" href="class_qwt_plot_histogram.html#a683686684263a384cd609c484330bb1f">QwtPlotHistogram</a>, and <a class="el" href="class_qwt_plot_interval_curve.html#ae4b1140a52682976bb5946a772b7da7c">QwtPlotIntervalCurve</a>.</p>

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<a class="anchor" id="a3bf9920dace582cba17f18b522ed49dc"></a><!-- doxytag: member="QwtPlotSeriesItem::data" ref="a3bf9920dace582cba17f18b522ed49dc" args="()" -->
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template&lt;typename T &gt; </div>
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          <td class="memname"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; * <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::data </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [inline]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the the curve data </dd></dl>

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<a class="anchor" id="a02b7f6c94e92f2248bb6daaca48d177b"></a><!-- doxytag: member="QwtPlotSeriesItem::data" ref="a02b7f6c94e92f2248bb6daaca48d177b" args="() const " -->
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          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [inline]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the the curve data </dd></dl>

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<a class="anchor" id="acbe4a4253fbabf943fbbf3813ffff743"></a><!-- doxytag: member="QwtPlotSeriesItem::dataSize" ref="acbe4a4253fbabf943fbbf3813ffff743" args="() const " -->
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          <td class="memname">size_t <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::dataSize </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const</td>
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<p>Return the size of the data arrays </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_series_item.html#adba072515f7c71c923985882129878c4">setData()</a> </dd></dl>

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<a class="anchor" id="ab2bbee6dbe36a5f1d0ce853ac66716a6"></a><!-- doxytag: member="QwtPlotSeriesItem::detach" ref="ab2bbee6dbe36a5f1d0ce853ac66716a6" args="()" -->
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          <td class="memname">void QwtPlotItem::detach </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [inherited]</code></td>
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<p>This method detaches a <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a> from any <a class="el" href="class_qwt_plot.html" title="A 2-D plotting widget.">QwtPlot</a> it has been associated with. </p>
<p><a class="el" href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6" title="This method detaches a QwtPlotItem from any QwtPlot it has been associated with.">detach()</a> is equivalent to calling attach( NULL ) </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e" title="Attach the item to a plot.">attach()</a> </dd></dl>

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<a class="anchor" id="ae6592df5d033931bf6200cb68b6b34f0"></a><!-- doxytag: member="QwtPlotSeriesItem::draw" ref="ae6592df5d033931bf6200cb68b6b34f0" args="(QPainter *p, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;) const " -->
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          <td class="memname">void QwtPlotAbstractSeriesItem::draw </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>xMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>yMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>canvasRect</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const<code> [virtual, inherited]</code></td>
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<p>Draw the complete series. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">xMap</td><td>Maps x-values into pixel coordinates. </td></tr>
    <tr><td class="paramname">yMap</td><td>Maps y-values into pixel coordinates. </td></tr>
    <tr><td class="paramname">canvasRect</td><td>Contents rect of the canvas </td></tr>
  </table>
  </dd>
</dl>

<p>Implements <a class="el" href="class_qwt_plot_item.html#a0b0d6589d5db81ce72e6b33c4fbb21f9">QwtPlotItem</a>.</p>

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<a class="anchor" id="a8dd765a2fd5b9a286fa398810a5c2ad8"></a><!-- doxytag: member="QwtPlotSeriesItem::drawLegendIdentifier" ref="a8dd765a2fd5b9a286fa398810a5c2ad8" args="(QPainter *, const QRectF &amp;) const " -->
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          <td class="memname">virtual void QwtLegendItemManager::drawLegendIdentifier </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname">, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname">&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const<code> [inline, virtual, inherited]</code></td>
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<p><a class="el" href="class_qwt_legend_item.html" title="A widget representing something on a QwtLegend().">QwtLegendItem</a> can display an icon-identifier followed by a text. The icon helps to identify a plot item on the plot canvas and depends on the type of information, that is displayed.</p>
<p>The default implementation paints nothing. </p>

<p>Reimplemented in <a class="el" href="class_qwt_plot_curve.html#a8e9518a3e9f64e1d024a7f4550335df0">QwtPlotCurve</a>, <a class="el" href="class_qwt_plot_histogram.html#a8bf6410cab08923d02e7167321b3c926">QwtPlotHistogram</a>, <a class="el" href="class_qwt_plot_interval_curve.html#a3cd73ea413b99647d8e3e9d8dc322431">QwtPlotIntervalCurve</a>, and <a class="el" href="class_qwt_plot_marker.html#ae99020d14c8ec4567ed94cdeb805fea1">QwtPlotMarker</a>.</p>

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<a class="anchor" id="ad411a172087666b4852ae244ac6f5663"></a><!-- doxytag: member="QwtPlotSeriesItem::drawSeries" ref="ad411a172087666b4852ae244ac6f5663" args="(QPainter *painter, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int from, int to) const =0" -->
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          <td class="memname">virtual void QwtPlotAbstractSeriesItem::drawSeries </td>
          <td>(</td>
          <td class="paramtype">QPainter *&#160;</td>
          <td class="paramname"><em>painter</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>xMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>yMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const QRectF &amp;&#160;</td>
          <td class="paramname"><em>canvasRect</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>from</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>to</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const<code> [pure virtual, inherited]</code></td>
        </tr>
      </table>
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<p>Draw a subset of the samples</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">painter</td><td>Painter </td></tr>
    <tr><td class="paramname">xMap</td><td>Maps x-values into pixel coordinates. </td></tr>
    <tr><td class="paramname">yMap</td><td>Maps y-values into pixel coordinates. </td></tr>
    <tr><td class="paramname">canvasRect</td><td>Contents rect of the canvas </td></tr>
    <tr><td class="paramname">from</td><td>Index of the first point to be painted </td></tr>
    <tr><td class="paramname">to</td><td>Index of the last point to be painted. If to &lt; 0 the curve will be painted to its last point. </td></tr>
  </table>
  </dd>
</dl>

<p>Implemented in <a class="el" href="class_qwt_plot_curve.html#aea90af49da5296087499e06ae1e35c9e">QwtPlotCurve</a>, <a class="el" href="class_qwt_plot_histogram.html#a588eb9f56482fe8669c4d6eaa2db09e2">QwtPlotHistogram</a>, <a class="el" href="class_qwt_plot_interval_curve.html#add274e6e29ff2df9b6961f3ed5ebcd5e">QwtPlotIntervalCurve</a>, and <a class="el" href="class_qwt_plot_spectro_curve.html#a04529b82d2acbcf9fc8f66da73bae8e9">QwtPlotSpectroCurve</a>.</p>

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<a class="anchor" id="a1faea017baa2492416a13e6bc3c144aa"></a><!-- doxytag: member="QwtPlotSeriesItem::hide" ref="a1faea017baa2492416a13e6bc3c144aa" args="()" -->
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          <td class="memname">void QwtPlotItem::hide </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
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<p>Hide the item. </p>

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<a class="anchor" id="aeaf8eeb5f080017e181a5d7be798d789"></a><!-- doxytag: member="QwtPlotSeriesItem::isVisible" ref="aeaf8eeb5f080017e181a5d7be798d789" args="() const " -->
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          <td> const<code> [inherited]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>true if visible </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a5f0eeb2b72207fd8d33a95b0565657a1">setVisible()</a>, <a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3" title="Show the item.">show()</a>, <a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa" title="Hide the item.">hide()</a> </dd></dl>

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<a class="anchor" id="ad956fdbce5b0721abccce6d09fe4d5ce"></a><!-- doxytag: member="QwtPlotSeriesItem::itemChanged" ref="ad956fdbce5b0721abccce6d09fe4d5ce" args="()" -->
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          <td><code> [virtual, inherited]</code></td>
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<p>Update the legend and call <a class="el" href="class_qwt_plot.html#aea78ab565d05b69b8730a4af2a11f07e" title="Replots the plot if autoReplot() is true.">QwtPlot::autoRefresh</a> for the parent plot.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e" title="Update the widget that represents the item on the legend.">updateLegend()</a> </dd></dl>

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<a class="anchor" id="a09824eda5e564a853e6586bc387a3b4b"></a><!-- doxytag: member="QwtPlotSeriesItem::legendItem" ref="a09824eda5e564a853e6586bc387a3b4b" args="() const " -->
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          <td> const<code> [virtual, inherited]</code></td>
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<p>Allocate the widget that represents the item on the legend. </p>
<p>The default implementation 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#a09824eda5e564a853e6586bc387a3b4b" title="Allocate the widget that represents the item on the legend.">legendItem()</a> and <a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e" title="Update the widget that represents the item on the legend.">updateLegend()</a>.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>QwtLegendItem() </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e" title="Update the widget that represents the item on the legend.">updateLegend()</a> QwtLegend() </dd></dl>

<p>Implements <a class="el" href="class_qwt_legend_item_manager.html#ac019b92797940db3cec2246a080598e0">QwtLegendItemManager</a>.</p>

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<a class="anchor" id="aa51dc15e0845c1674602828a90d75f81"></a><!-- doxytag: member="QwtPlotSeriesItem::orientation" ref="aa51dc15e0845c1674602828a90d75f81" args="() const " -->
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          <td> const<code> [inherited]</code></td>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Orientation of the plot item </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_abstract_series_item.html#ad1c9234a165e569633eb0b7f8c81c88b">setOrientation()</a> </dd></dl>

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<a class="anchor" id="afa05b98fd7ea65ca1ffcb04bb6b4326d"></a><!-- doxytag: member="QwtPlotSeriesItem::paintRect" ref="afa05b98fd7ea65ca1ffcb04bb6b4326d" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;) const " -->
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          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>xMap</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>yMap</em>&#160;</td>
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          <td>)</td>
          <td></td><td> const<code> [inherited]</code></td>
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<p>Calculate the bounding paint rect of 2 maps. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">xMap</td><td>X map </td></tr>
    <tr><td class="paramname">yMap</td><td>X map</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Bounding paint rect of the scale maps, normalized </dd></dl>

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<a class="anchor" id="a4c99653a14a49ad94d466168d06e97b9"></a><!-- doxytag: member="QwtPlotSeriesItem::plot" ref="a4c99653a14a49ad94d466168d06e97b9" args="() const " -->
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          <td class="memname"><a class="el" href="class_qwt_plot.html">QwtPlot</a> * QwtPlotItem::plot </td>
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          <td> const<code> [inherited]</code></td>
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<p>Return attached plot. </p>

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<a class="anchor" id="af153b5a40a60ac626f1c58e69fc4ecad"></a><!-- doxytag: member="QwtPlotSeriesItem::rtti" ref="af153b5a40a60ac626f1c58e69fc4ecad" args="() const " -->
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          <td> const<code> [virtual, inherited]</code></td>
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<p>Return rtti for the specific class represented. <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a> is simply a virtual interface class, and base classes will implement this method with specific rtti values so a user can differentiate them.</p>
<p>The rtti value is useful for environments, where the runtime type information is disabled and it is not possible to do a dynamic_cast&lt;...&gt;.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>rtti value </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3" title="Runtime type information.">RttiValues</a> </dd></dl>

<p>Reimplemented in <a class="el" href="class_qwt_plot_curve.html#a1cb75062e781f4e0839a6cd2081c3928">QwtPlotCurve</a>, <a class="el" href="class_qwt_plot_grid.html#aae0d0b5afbc670dd257302b13601ea99">QwtPlotGrid</a>, <a class="el" href="class_qwt_plot_histogram.html#a7a927d6ad8544cf5d46e629a03a5a8f1">QwtPlotHistogram</a>, <a class="el" href="class_qwt_plot_interval_curve.html#a59e7b26fc91dd3c7c2412b5fd8d4ca9f">QwtPlotIntervalCurve</a>, <a class="el" href="class_qwt_plot_marker.html#a4e48032adf8bdda1aacba4977280123f">QwtPlotMarker</a>, <a class="el" href="class_qwt_plot_scale_item.html#a72d7c46ade62f45f3dffa93931900d74">QwtPlotScaleItem</a>, <a class="el" href="class_qwt_plot_spectro_curve.html#a5e866a7b7c024d26329814745ca2379c">QwtPlotSpectroCurve</a>, <a class="el" href="class_qwt_plot_spectrogram.html#a01197466f530633759337bbb7b8f7504">QwtPlotSpectrogram</a>, and <a class="el" href="class_qwt_plot_svg_item.html#a4331deca8a2ecdd6a7ebe1be7de22969">QwtPlotSvgItem</a>.</p>

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<a class="anchor" id="a65865ed7b7c124c6ec538c2d8f1e8292"></a><!-- doxytag: member="QwtPlotSeriesItem::sample" ref="a65865ed7b7c124c6ec538c2d8f1e8292" args="(int index) const " -->
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template&lt;typename T &gt; </div>
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          <td>(</td>
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          <td> const<code> [inline]</code></td>
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<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">index</td><td>Index </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Sample at position index </dd></dl>

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<a class="anchor" id="a186036cbee194b87b9bc4afb693c27f4"></a><!-- doxytag: member="QwtPlotSeriesItem::scaleRect" ref="a186036cbee194b87b9bc4afb693c27f4" args="(const QwtScaleMap &amp;, const QwtScaleMap &amp;) const " -->
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          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>xMap</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &amp;&#160;</td>
          <td class="paramname"><em>yMap</em>&#160;</td>
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          <td>)</td>
          <td></td><td> const<code> [inherited]</code></td>
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<p>Calculate the bounding scale rect of 2 maps. </p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">xMap</td><td>X map </td></tr>
    <tr><td class="paramname">yMap</td><td>X map</td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>Bounding scale rect of the scale maps, normalized </dd></dl>

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<a class="anchor" id="a6f6c7b34fe86e8029914b3b780b55ea4"></a><!-- doxytag: member="QwtPlotSeriesItem::setAxes" ref="a6f6c7b34fe86e8029914b3b780b55ea4" args="(int xAxis, int yAxis)" -->
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          <td class="memname">void QwtPlotItem::setAxes </td>
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          <td class="paramname"><em>xAxis</em>, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>yAxis</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td><code> [inherited]</code></td>
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<p>Set X and Y axis</p>
<p>The item will painted according to the coordinates its Axes.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">xAxis</td><td>X Axis </td></tr>
    <tr><td class="paramname">yAxis</td><td>Y Axis</td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a81d3dd7feaadda4b0dbb8c13642046cf">setXAxis()</a>, <a class="el" href="class_qwt_plot_item.html#aa92dad876d76ce136925d5ae8f01db9a">setYAxis()</a>, <a class="el" href="class_qwt_plot_item.html#a7af360bf6d5a5b6257ce6b0dd99b7525" title="Return xAxis.">xAxis()</a>, <a class="el" href="class_qwt_plot_item.html#ac7714ffa278a10e0cf45972e487b63ff" title="Return yAxis.">yAxis()</a> </dd></dl>

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<a class="anchor" id="adba072515f7c71c923985882129878c4"></a><!-- doxytag: member="QwtPlotSeriesItem::setData" ref="adba072515f7c71c923985882129878c4" args="(QwtSeriesData&lt; T &gt; *)" -->
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template&lt;typename T&gt; </div>
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          <td class="paramtype"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt; T &gt; *&#160;</td>
          <td class="paramname"><em>data</em></td><td>)</td>
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<p>Assign a series of samples</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">data</td><td>Data </td></tr>
  </table>
  </dd>
</dl>
<dl class="warning"><dt><b>Warning:</b></dt><dd>The item takes ownership of the data object, deleting it when its not used anymore. </dd></dl>

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<a class="anchor" id="a5a335be8ff488809a2cf7f4b734ad1b6"></a><!-- doxytag: member="QwtPlotSeriesItem::setItemAttribute" ref="a5a335be8ff488809a2cf7f4b734ad1b6" args="(ItemAttribute, bool on=true)" -->
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          <td class="memname">void QwtPlotItem::setItemAttribute </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>&#160;</td>
          <td class="paramname"><em>attribute</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>on</em> = <code>true</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td><code> [inherited]</code></td>
        </tr>
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<p>Toggle an item attribute</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">attribute</td><td>Attribute type </td></tr>
    <tr><td class="paramname">on</td><td>true/false</td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#aef70936d34ef661876692e6a06d4a464">testItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> </dd></dl>

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<a class="anchor" id="ad1c9234a165e569633eb0b7f8c81c88b"></a><!-- doxytag: member="QwtPlotSeriesItem::setOrientation" ref="ad1c9234a165e569633eb0b7f8c81c88b" args="(Qt::Orientation)" -->
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          <td class="memname">void QwtPlotAbstractSeriesItem::setOrientation </td>
          <td>(</td>
          <td class="paramtype">Qt::Orientation&#160;</td>
          <td class="paramname"><em>orientation</em></td><td>)</td>
          <td><code> [inherited]</code></td>
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<p>Set the orientation of the item.</p>
<p>The <a class="el" href="class_qwt_plot_abstract_series_item.html#aa51dc15e0845c1674602828a90d75f81">orientation()</a> might be used in specific way by a plot item. F.e. a <a class="el" href="class_qwt_plot_curve.html" title="A plot item, that represents a series of points.">QwtPlotCurve</a> uses it to identify how to display the curve int <a class="el" href="class_qwt_plot_curve.html#a15998aa80a11ba6ba80eebabaf773f70a18071408a0b9bfe58378c6d81e207b2c">QwtPlotCurve::Steps</a> or <a class="el" href="class_qwt_plot_curve.html#a15998aa80a11ba6ba80eebabaf773f70a770b0908599507e5677b6e9ff9913f38">QwtPlotCurve::Sticks</a> style.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_abstract_series_item.html#aa51dc15e0845c1674602828a90d75f81">orientation()</a> </dd></dl>

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<a class="anchor" id="acd023c40f659c304ded324942865edc8"></a><!-- doxytag: member="QwtPlotSeriesItem::setRenderHint" ref="acd023c40f659c304ded324942865edc8" args="(RenderHint, bool on=true)" -->
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          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>&#160;</td>
          <td class="paramname"><em>hint</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>on</em> = <code>true</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td><code> [inherited]</code></td>
        </tr>
      </table>
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<p>Toggle an render hint</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">hint</td><td>Render hint </td></tr>
    <tr><td class="paramname">on</td><td>true/false</td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#ad4009381d6a26359125549e1cf874b69">testRenderHint()</a>, <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704" title="Render hints.">RenderHint</a> </dd></dl>

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<a class="anchor" id="a2db3214b23b78274fa6f8c0321a76839"></a><!-- doxytag: member="QwtPlotSeriesItem::setTitle" ref="a2db3214b23b78274fa6f8c0321a76839" args="(const QwtText &amp;title)" -->
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          <td class="memname">void QwtPlotItem::setTitle </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp;&#160;</td>
          <td class="paramname"><em>title</em></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
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<p>Set a new title</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">title</td><td>Title </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a3859d011b670b5f89e45d1ccef9206f7">title()</a> </dd></dl>

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<a class="anchor" id="a1b74686181ab6dd5033917123c7db30f"></a><!-- doxytag: member="QwtPlotSeriesItem::setTitle" ref="a1b74686181ab6dd5033917123c7db30f" args="(const QString &amp;title)" -->
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          <td class="memname">void QwtPlotItem::setTitle </td>
          <td>(</td>
          <td class="paramtype">const QString &amp;&#160;</td>
          <td class="paramname"><em>title</em></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
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<p>Set a new title</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">title</td><td>Title </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a3859d011b670b5f89e45d1ccef9206f7">title()</a> </dd></dl>

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<a class="anchor" id="a5f0eeb2b72207fd8d33a95b0565657a1"></a><!-- doxytag: member="QwtPlotSeriesItem::setVisible" ref="a5f0eeb2b72207fd8d33a95b0565657a1" args="(bool)" -->
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          <td class="memname">void QwtPlotItem::setVisible </td>
          <td>(</td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>on</em></td><td>)</td>
          <td><code> [virtual, inherited]</code></td>
        </tr>
      </table>
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<p>Show/Hide the item</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">on</td><td>Show if true, otherwise hide </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#aeaf8eeb5f080017e181a5d7be798d789">isVisible()</a>, <a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3" title="Show the item.">show()</a>, <a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa" title="Hide the item.">hide()</a> </dd></dl>

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<a class="anchor" id="a81d3dd7feaadda4b0dbb8c13642046cf"></a><!-- doxytag: member="QwtPlotSeriesItem::setXAxis" ref="a81d3dd7feaadda4b0dbb8c13642046cf" args="(int axis)" -->
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          <td class="memname">void QwtPlotItem::setXAxis </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>axis</em></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
      </table>
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<p>Set the X axis</p>
<p>The item will painted according to the coordinates its Axes.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">axis</td><td>X Axis </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a6f6c7b34fe86e8029914b3b780b55ea4">setAxes()</a>, <a class="el" href="class_qwt_plot_item.html#aa92dad876d76ce136925d5ae8f01db9a">setYAxis()</a>, <a class="el" href="class_qwt_plot_item.html#a7af360bf6d5a5b6257ce6b0dd99b7525" title="Return xAxis.">xAxis()</a> </dd></dl>

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<a class="anchor" id="aa92dad876d76ce136925d5ae8f01db9a"></a><!-- doxytag: member="QwtPlotSeriesItem::setYAxis" ref="aa92dad876d76ce136925d5ae8f01db9a" args="(int axis)" -->
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          <td class="memname">void QwtPlotItem::setYAxis </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>axis</em></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Set the Y axis</p>
<p>The item will painted according to the coordinates its Axes.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">axis</td><td>Y Axis </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a6f6c7b34fe86e8029914b3b780b55ea4">setAxes()</a>, <a class="el" href="class_qwt_plot_item.html#a81d3dd7feaadda4b0dbb8c13642046cf">setXAxis()</a>, <a class="el" href="class_qwt_plot_item.html#ac7714ffa278a10e0cf45972e487b63ff" title="Return yAxis.">yAxis()</a> </dd></dl>

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<a class="anchor" id="a57d90e4146133b59d589c71b3a643e82"></a><!-- doxytag: member="QwtPlotSeriesItem::setZ" ref="a57d90e4146133b59d589c71b3a643e82" args="(double z)" -->
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          <td class="memname">void QwtPlotItem::setZ </td>
          <td>(</td>
          <td class="paramtype">double&#160;</td>
          <td class="paramname"><em>z</em></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
      </table>
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<p>Set the z value. </p>
<p>Plot items are painted in increasing z-order.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">z</td><td>Z-value </td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a4c58d814336643190b9f2918f80c30df">z()</a>, <a class="el" href="class_qwt_plot_dict.html#a9cbb1c5c22de93594b7e2524af108f55" title="A QwtPlotItemList of all attached plot items.">QwtPlotDict::itemList()</a> </dd></dl>

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<a class="anchor" id="a93a50fb9c86bc66617e28315e02281c3"></a><!-- doxytag: member="QwtPlotSeriesItem::show" ref="a93a50fb9c86bc66617e28315e02281c3" args="()" -->
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          <td class="memname">void QwtPlotItem::show </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td><code> [inherited]</code></td>
        </tr>
      </table>
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<div class="memdoc">

<p>Show the item. </p>

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<a class="anchor" id="aef70936d34ef661876692e6a06d4a464"></a><!-- doxytag: member="QwtPlotSeriesItem::testItemAttribute" ref="aef70936d34ef661876692e6a06d4a464" args="(ItemAttribute) const " -->
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          <td class="memname">bool QwtPlotItem::testItemAttribute </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>&#160;</td>
          <td class="paramname"><em>attribute</em></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
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<p>Test an item attribute</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">attribute</td><td>Attribute type </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true/false </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> </dd></dl>

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<a class="anchor" id="ad4009381d6a26359125549e1cf874b69"></a><!-- doxytag: member="QwtPlotSeriesItem::testRenderHint" ref="ad4009381d6a26359125549e1cf874b69" args="(RenderHint) const " -->
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          <td class="memname">bool QwtPlotItem::testRenderHint </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>&#160;</td>
          <td class="paramname"><em>hint</em></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Test a render hint</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">hint</td><td>Render hint </td></tr>
  </table>
  </dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>true/false </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#acd023c40f659c304ded324942865edc8">setRenderHint()</a>, <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704" title="Render hints.">RenderHint</a> </dd></dl>

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<a class="anchor" id="a3859d011b670b5f89e45d1ccef9206f7"></a><!-- doxytag: member="QwtPlotSeriesItem::title" ref="a3859d011b670b5f89e45d1ccef9206f7" args="() const " -->
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          <td class="memname">const <a class="el" href="class_qwt_text.html">QwtText</a> &amp; QwtPlotItem::title </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>Title of the item </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a1b74686181ab6dd5033917123c7db30f">setTitle()</a> </dd></dl>

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<a class="anchor" id="a193770cd20609a368c5130de59cb782e"></a><!-- doxytag: member="QwtPlotSeriesItem::updateLegend" ref="a193770cd20609a368c5130de59cb782e" args="(QwtLegend *) const " -->
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          <td class="memname">void QwtPlotItem::updateLegend </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="class_qwt_legend.html">QwtLegend</a> *&#160;</td>
          <td class="paramname"><em>legend</em></td><td>)</td>
          <td> const<code> [virtual, inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">

<p>Update the widget that represents the item on the legend. </p>
<p><a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e" title="Update the widget that represents the item on the legend.">updateLegend()</a> is called from <a class="el" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged()</a> to adopt the widget representing the item on the legend to its new configuration.</p>
<p>The default implementation 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#a09824eda5e564a853e6586bc387a3b4b" title="Allocate the widget that represents the item on the legend.">legendItem()</a> and <a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e" title="Update the widget that represents the item on the legend.">updateLegend()</a>.</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">legend</td><td>Legend</td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a09824eda5e564a853e6586bc387a3b4b" title="Allocate the widget that represents the item on the legend.">legendItem()</a>, <a class="el" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged()</a>, QwtLegend() </dd></dl>

<p>Implements <a class="el" href="class_qwt_legend_item_manager.html#ad3bd052ea242ef8595c7d6008b9cc6f4">QwtLegendItemManager</a>.</p>

<p>Reimplemented in <a class="el" href="class_qwt_plot_curve.html#aedbca95048e4c7b42cd0bf486ec36b4d">QwtPlotCurve</a>, and <a class="el" href="class_qwt_plot_marker.html#a75ea063a742c23ab1952fc2bf96b5762">QwtPlotMarker</a>.</p>

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<a class="anchor" id="a5c40b692a48718b71bed27a1802c50d0"></a><!-- doxytag: member="QwtPlotSeriesItem::updateScaleDiv" ref="a5c40b692a48718b71bed27a1802c50d0" args="(const QwtScaleDiv &amp;, const QwtScaleDiv &amp;)" -->
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template&lt;typename T &gt; </div>
      <table class="memname">
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          <td class="memname">void <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::updateScaleDiv </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;&#160;</td>
          <td class="paramname"><em>xScaleDiv</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &amp;&#160;</td>
          <td class="paramname"><em>yScaleDiv</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td><code> [virtual]</code></td>
        </tr>
      </table>
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<div class="memdoc">
<p>Update the rect of interest according to the current scale ranges</p>
<dl><dt><b>Parameters:</b></dt><dd>
  <table class="params">
    <tr><td class="paramname">xScaleDiv</td><td>Scale division of the x-axis </td></tr>
    <tr><td class="paramname">yScaleDiv</td><td>Scale division of the y-axis</td></tr>
  </table>
  </dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_series_data.html#a81466c72589c03310543d17e1f1d0ab7">QwtSeriesData&lt;T&gt;::setRectOfInterest()</a> </dd></dl>

<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">QwtPlotItem</a>.</p>

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<a class="anchor" id="a7af360bf6d5a5b6257ce6b0dd99b7525"></a><!-- doxytag: member="QwtPlotSeriesItem::xAxis" ref="a7af360bf6d5a5b6257ce6b0dd99b7525" args="() const " -->
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          <td class="memname">int QwtPlotItem::xAxis </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
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<p>Return xAxis. </p>

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<a class="anchor" id="ac7714ffa278a10e0cf45972e487b63ff"></a><!-- doxytag: member="QwtPlotSeriesItem::yAxis" ref="ac7714ffa278a10e0cf45972e487b63ff" args="() const " -->
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          <td class="memname">int QwtPlotItem::yAxis </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
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<div class="memdoc">

<p>Return yAxis. </p>

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</div>
<a class="anchor" id="a4c58d814336643190b9f2918f80c30df"></a><!-- doxytag: member="QwtPlotSeriesItem::z" ref="a4c58d814336643190b9f2918f80c30df" args="() const " -->
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      <table class="memname">
        <tr>
          <td class="memname">double QwtPlotItem::z </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td> const<code> [inherited]</code></td>
        </tr>
      </table>
</div>
<div class="memdoc">
<p>Plot items are painted in increasing z-order.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd><a class="el" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82" title="Set the z value.">setZ()</a>, <a class="el" href="class_qwt_plot_dict.html#a9cbb1c5c22de93594b7e2524af108f55" title="A QwtPlotItemList of all attached plot items.">QwtPlotDict::itemList()</a> </dd></dl>

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</div>
<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a5ec27b9647fcd02517f437f0e66c0950"></a><!-- doxytag: member="QwtPlotSeriesItem::d_series" ref="a5ec27b9647fcd02517f437f0e66c0950" args="" -->
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template&lt;typename T&gt; </div>
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>&lt;T&gt;* <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a>&lt; T &gt;::<a class="el" href="class_qwt_plot_series_item.html#a5ec27b9647fcd02517f437f0e66c0950">d_series</a><code> [protected]</code></td>
        </tr>
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<p>Series. </p>

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