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<div id="projectname">Qwt User's Guide <span id="projectnumber">6.0.1</span></div>
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<h1>QwtPlotMarker Class Reference</h1> </div>
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<!-- doxytag: class="QwtPlotMarker" --><!-- doxytag: inherits="QwtPlotItem" -->
<p>A class for drawing markers.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="qwt__plot__marker_8h_source.html">qwt_plot_marker.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for QwtPlotMarker:</div>
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<div class="center"><img src="class_qwt_plot_marker__inherit__graph.png" border="0" usemap="#_qwt_plot_marker_inherit__map" alt="Inheritance graph"/></div>
<map name="_qwt_plot_marker_inherit__map" id="_qwt_plot_marker_inherit__map">
<area shape="rect" id="node2" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas." alt="" coords="40,83,133,112"/><area shape="rect" id="node4" href="class_qwt_legend_item_manager.html" title="Abstract API to bind plot items to the legend." alt="" coords="5,5,168,35"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="class_qwt_plot_marker-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  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> { <br/>
  <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">Legend</a> = 0x01,
<br/>
  <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< <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> > </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  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> { <br/>
  <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0">NoLine</a>,
<br/>
  <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609">HLine</a>,
<br/>
  <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc">VLine</a>,
<br/>
  <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2">Cross</a>
<br/>
}</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum  </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< <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> > </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  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">RttiValues</a> { <br/>
  <b>Rtti_PlotItem</b> = 0,
<br/>
  <b>Rtti_PlotGrid</b>,
<br/>
  <b>Rtti_PlotScale</b>,
<br/>
  <b>Rtti_PlotMarker</b>,
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  <b>Rtti_PlotCurve</b>,
<br/>
  <b>Rtti_PlotSpectroCurve</b>,
<br/>
  <b>Rtti_PlotIntervalCurve</b>,
<br/>
  <b>Rtti_PlotHistogram</b>,
<br/>
  <b>Rtti_PlotSpectrogram</b>,
<br/>
  <b>Rtti_PlotSVG</b>,
<br/>
  <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 </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a270ada9e0a68dcfd5cf0f7629af898a2">boundingRect</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#abfd653364d9feeac09cd7ba77a650e3b">draw</a> (QPainter *p, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &xMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &yMap, const QRectF &) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ae99020d14c8ec4567ed94cdeb805fea1">drawLegendIdentifier</a> (QPainter *, const QRectF &) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </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 </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"><a class="el" href="class_qwt_text.html">QwtText</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#acf81c4a657fd772cf7c5387a19ab6793">label</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Qt::Alignment </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a16415f05a235642e2b93df9e4685d68e">labelAlignment</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">Qt::Orientation </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ab3be191bccfa7e668cc2ae8303c43c18">labelOrientation</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual QWidget * </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">const QPen & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a744b2aa104fa41d2f09c6658749c2d72">linePen</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a9afac9382c6e482ea0181048b155e287">lineStyle</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF </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> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_plot.html">QwtPlot</a> * </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"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a86eeb61f8f50e879569a439f8d6ab912">QwtPlotMarker</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a4e48032adf8bdda1aacba4977280123f">rtti</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QRectF </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> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1">setLabel</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0">setLabelAlignment</a> (Qt::Alignment)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561">setLabelOrientation</a> (Qt::Orientation)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ac21d413827e42d8a9d5c35a373314195">setLinePen</a> (const QPen &p)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ae4533f9f9f5a7dfbc85729215d4b5932">setLineStyle</a> (<a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> st)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a856c9c5c6e22d86461ee6df101534831">setSpacing</a> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1">setSymbol</a> (const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> *)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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> &title)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1b74686181ab6dd5033917123c7db30f">setTitle</a> (const QString &title)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ad3a480c64192dabffd02bf5db31f917c">setValue</a> (double, double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a290374903ca168104dbce7e2058774c3">setValue</a> (const QPointF &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </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 </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a0d53b0e0ed8b48478c02a0ecaf5852b2">setXValue</a> (double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a47d8e3c0708ad02a9c7cc6aaf985e278">setYValue</a> (double)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </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 </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">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ad7655fdd7089b6c8058c238f1462f298">spacing</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#ac3f7385b517bb8d7f0f572bfdecbc222">symbol</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </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 </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> & </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a75ea063a742c23ab1952fc2bf96b5762">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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">updateScaleDiv</a> (const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &, const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">QPointF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a2dd71303454a3437b064216b9f729ac7">value</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </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">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#aad43f527f3c0033865fea5a488ef3857">xValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a30ec999a3e4eba759d4c405fa92f9563">yValue</a> () const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">double </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 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a920d2ddeb2041c03790d7c173e3ad0cf">~QwtPlotMarker</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a528aa01fd96e43829afc817433da49d4">drawLabel</a> (QPainter *, const QRectF &, const QPointF &) const </td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_marker.html#a4f0ebfc835da7397ee823860cfac62ca">drawLines</a> (QPainter *, const QRectF &, const QPointF &) const </td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A class for drawing markers. </p>
<p>A marker can be a horizontal line, a vertical line, a symbol, a label or any combination of them, which can be drawn around a center point inside a bounding rectangle.</p>
<p>The <a class="el" href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1" title="Assign a symbol.">QwtPlotMarker::setSymbol()</a> member assigns a symbol to the marker. The symbol is drawn at the specified point.</p>
<p>With <a class="el" href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1" title="Set the label.">setLabel()</a>, a label can be assigned to the marker. The <a class="el" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0" title="Set the alignment of the label.">setLabelAlignment()</a> member specifies where the label is drawn. All the Align*-constants in Qt::AlignmentFlags (see Qt documentation) are valid. The interpretation of the alignment depends on the marker's line style. The alignment refers to the center point of the marker, which means, for example, that the label would be printed left above the center point if the alignment was set to Qt::AlignLeft | Qt::AlignTop. </p>
</div><hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="af356dc13c7838c7437334e199a356764"></a><!-- doxytag: member="QwtPlotMarker::ItemAttributes" ref="af356dc13c7838c7437334e199a356764" args="" -->
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<td class="memname">typedef QFlags<<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>> <a class="el" href="class_qwt_plot_item.html#af356dc13c7838c7437334e199a356764">QwtPlotItem::ItemAttributes</a><code> [inherited]</code></td>
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<p>Plot Item Attributes. </p>
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<a class="anchor" id="a40cf900701d3a68948b00316689616d1"></a><!-- doxytag: member="QwtPlotMarker::RenderHints" ref="a40cf900701d3a68948b00316689616d1" args="" -->
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<td class="memname">typedef QFlags<<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>> <a class="el" href="class_qwt_plot_item.html#a40cf900701d3a68948b00316689616d1">QwtPlotItem::RenderHints</a><code> [inherited]</code></td>
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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="QwtPlotMarker::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> </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> </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>
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</dd>
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<a class="anchor" id="a297efa835423bfa5a870bbc8ff1c623b"></a><!-- doxytag: member="QwtPlotMarker::LineStyle" ref="a297efa835423bfa5a870bbc8ff1c623b" args="" -->
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<td class="memname">enum <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">QwtPlotMarker::LineStyle</a></td>
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<p>Line styles. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ae4533f9f9f5a7dfbc85729215d4b5932" title="Set the line style.">setLineStyle()</a>, <a class="el" href="class_qwt_plot_marker.html#a9afac9382c6e482ea0181048b155e287">lineStyle()</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="a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0"></a><!-- doxytag: member="NoLine" ref="a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0" args="" -->NoLine</em> </td><td>
<p>No line. </p>
</td></tr>
<tr><td valign="top"><em><a class="anchor" id="a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609"></a><!-- doxytag: member="HLine" ref="a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609" args="" -->HLine</em> </td><td>
<p>A horizontal line. </p>
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<tr><td valign="top"><em><a class="anchor" id="a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc"></a><!-- doxytag: member="VLine" ref="a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc" args="" -->VLine</em> </td><td>
<p>A vertical line. </p>
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<tr><td valign="top"><em><a class="anchor" id="a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2"></a><!-- doxytag: member="Cross" ref="a297efa835423bfa5a870bbc8ff1c623ba5014eec17204ed4b0cec35e7322696d2" args="" -->Cross</em> </td><td>
<p>A crosshair. </p>
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</dd>
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<a class="anchor" id="abe0e8a39aceef9a600b73e02550a9704"></a><!-- doxytag: member="QwtPlotMarker::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> </td><td>
<p>Enable antialiasing. </p>
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</dd>
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<a class="anchor" id="ab149ac85e233ce9cedf2f2f2af871bf3"></a><!-- doxytag: member="QwtPlotMarker::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 & Destructor Documentation</h2>
<a class="anchor" id="a86eeb61f8f50e879569a439f8d6ab912"></a><!-- doxytag: member="QwtPlotMarker::QwtPlotMarker" ref="a86eeb61f8f50e879569a439f8d6ab912" args="()" -->
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<td class="memname">QwtPlotMarker::QwtPlotMarker </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [explicit]</code></td>
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<p>Sets alignment to Qt::AlignCenter, and style to <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba5407403ea223539c7cac264a9fff5fe0" title="No line.">QwtPlotMarker::NoLine</a>. </p>
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<a class="anchor" id="a920d2ddeb2041c03790d7c173e3ad0cf"></a><!-- doxytag: member="QwtPlotMarker::~QwtPlotMarker" ref="a920d2ddeb2041c03790d7c173e3ad0cf" args="()" -->
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<td class="memname">QwtPlotMarker::~QwtPlotMarker </td>
<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="QwtPlotMarker::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> * </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="a270ada9e0a68dcfd5cf0f7629af898a2"></a><!-- doxytag: member="QwtPlotMarker::boundingRect" ref="a270ada9e0a68dcfd5cf0f7629af898a2" args="() const " -->
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<td class="memname">QRectF QwtPlotMarker::boundingRect </td>
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<td> const<code> [virtual]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>An invalid bounding rect: QRectF(1.0, 1.0, -2.0, -2.0) </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#aec3c408e14af30b82b52c1197310eb21">QwtPlotItem</a>.</p>
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<a class="anchor" id="ab2bbee6dbe36a5f1d0ce853ac66716a6"></a><!-- doxytag: member="QwtPlotMarker::detach" ref="ab2bbee6dbe36a5f1d0ce853ac66716a6" args="()" -->
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<td class="memname">void QwtPlotItem::detach </td>
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<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="abfd653364d9feeac09cd7ba77a650e3b"></a><!-- doxytag: member="QwtPlotMarker::draw" ref="abfd653364d9feeac09cd7ba77a650e3b" args="(QPainter *p, const QwtScaleMap &xMap, const QwtScaleMap &yMap, const QRectF &) const " -->
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<td class="memname">void QwtPlotMarker::draw </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
<td class="paramname"><em>xMap</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
<td class="paramname"><em>yMap</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"><em>canvasRect</em> </td>
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<td>)</td>
<td></td><td> const<code> [virtual]</code></td>
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<p>Draw the marker</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>x Scale Map </td></tr>
<tr><td class="paramname">yMap</td><td>y Scale Map </td></tr>
<tr><td class="paramname">canvasRect</td><td>Contents rect of the canvas in painter coordinates </td></tr>
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<p>Implements <a class="el" href="class_qwt_plot_item.html#a0b0d6589d5db81ce72e6b33c4fbb21f9">QwtPlotItem</a>.</p>
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<a class="anchor" id="a528aa01fd96e43829afc817433da49d4"></a><!-- doxytag: member="QwtPlotMarker::drawLabel" ref="a528aa01fd96e43829afc817433da49d4" args="(QPainter *, const QRectF &, const QPointF &) const " -->
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<td class="memname">void QwtPlotMarker::drawLabel </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"><em>canvasRect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"><em>pos</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual]</code></td>
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<p>Align and draw the text label of the marker</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">canvasRect</td><td>Contents rect of the canvas in painter coordinates </td></tr>
<tr><td class="paramname">pos</td><td>Position of the marker, translated into widget coordinates</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a528aa01fd96e43829afc817433da49d4">drawLabel()</a>, <a class="el" href="class_qwt_symbol.html#a3403db40a12f2f79f79616cf858ecb1f" title="Draw the symbol at a specified position.">QwtSymbol::drawSymbol()</a> </dd></dl>
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<a class="anchor" id="ae99020d14c8ec4567ed94cdeb805fea1"></a><!-- doxytag: member="QwtPlotMarker::drawLegendIdentifier" ref="ae99020d14c8ec4567ed94cdeb805fea1" args="(QPainter *, const QRectF &) const " -->
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<td class="memname">void QwtPlotMarker::drawLegendIdentifier </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"><em>rect</em> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td> const<code> [virtual]</code></td>
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<p>Draw the identifier representing the marker on the legend. </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">rect</td><td>Bounding rectangle for the identifier</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a75ea063a742c23ab1952fc2bf96b5762" title="Update the widget that represents the item on the legend.">updateLegend()</a>, <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176" title="The item is represented on the legend.">QwtPlotItem::Legend</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_legend_item_manager.html#a8dd765a2fd5b9a286fa398810a5c2ad8">QwtLegendItemManager</a>.</p>
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<a class="anchor" id="a4f0ebfc835da7397ee823860cfac62ca"></a><!-- doxytag: member="QwtPlotMarker::drawLines" ref="a4f0ebfc835da7397ee823860cfac62ca" args="(QPainter *, const QRectF &, const QPointF &) const " -->
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<td class="memname">void QwtPlotMarker::drawLines </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"><em>painter</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"><em>canvasRect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"><em>pos</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const<code> [protected, virtual]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Draw the lines marker</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">canvasRect</td><td>Contents rect of the canvas in painter coordinates </td></tr>
<tr><td class="paramname">pos</td><td>Position of the marker, translated into widget coordinates</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a528aa01fd96e43829afc817433da49d4">drawLabel()</a>, <a class="el" href="class_qwt_symbol.html#a3403db40a12f2f79f79616cf858ecb1f" title="Draw the symbol at a specified position.">QwtSymbol::drawSymbol()</a> </dd></dl>
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<a class="anchor" id="a1faea017baa2492416a13e6bc3c144aa"></a><!-- doxytag: member="QwtPlotMarker::hide" ref="a1faea017baa2492416a13e6bc3c144aa" args="()" -->
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<td class="memname">void QwtPlotItem::hide </td>
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<td class="paramname"></td><td>)</td>
<td><code> [inherited]</code></td>
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<p>Hide the item. </p>
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<a class="anchor" id="aeaf8eeb5f080017e181a5d7be798d789"></a><!-- doxytag: member="QwtPlotMarker::isVisible" ref="aeaf8eeb5f080017e181a5d7be798d789" args="() const " -->
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<td class="memname">bool QwtPlotItem::isVisible </td>
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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="QwtPlotMarker::itemChanged" ref="ad956fdbce5b0721abccce6d09fe4d5ce" args="()" -->
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<td class="memname">void QwtPlotItem::itemChanged </td>
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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="acf81c4a657fd772cf7c5387a19ab6793"></a><!-- doxytag: member="QwtPlotMarker::label" ref="acf81c4a657fd772cf7c5387a19ab6793" args="() const " -->
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<td class="memname"><a class="el" href="class_qwt_text.html">QwtText</a> QwtPlotMarker::label </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the label </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ad90adc27ccd6a10a7d6d1bb4464bf7d1" title="Set the label.">setLabel()</a> </dd></dl>
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<td class="memname">Qt::Alignment QwtPlotMarker::labelAlignment </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the label alignment </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0" title="Set the alignment of the label.">setLabelAlignment()</a>, <a class="el" href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561" title="Set the orientation of the label.">setLabelOrientation()</a> </dd></dl>
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<td class="memname">Qt::Orientation QwtPlotMarker::labelOrientation </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the label orientation </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a2bd6a30b0b04bd2c07505e1cfcdd2561" title="Set the orientation of the label.">setLabelOrientation()</a>, <a class="el" href="class_qwt_plot_marker.html#a16415f05a235642e2b93df9e4685d68e">labelAlignment()</a> </dd></dl>
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<a class="anchor" id="a09824eda5e564a853e6586bc387a3b4b"></a><!-- doxytag: member="QwtPlotMarker::legendItem" ref="a09824eda5e564a853e6586bc387a3b4b" args="() const " -->
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<td class="memname">QWidget * QwtPlotItem::legendItem </td>
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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="a744b2aa104fa41d2f09c6658749c2d72"></a><!-- doxytag: member="QwtPlotMarker::linePen" ref="a744b2aa104fa41d2f09c6658749c2d72" args="() const " -->
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<td class="memname">const QPen & QwtPlotMarker::linePen </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the line pen </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ac21d413827e42d8a9d5c35a373314195">setLinePen()</a> </dd></dl>
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<a class="anchor" id="a9afac9382c6e482ea0181048b155e287"></a><!-- doxytag: member="QwtPlotMarker::lineStyle" ref="a9afac9382c6e482ea0181048b155e287" args="() const " -->
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<td class="memname"><a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">QwtPlotMarker::LineStyle</a> QwtPlotMarker::lineStyle </td>
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<td> const</td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>the line style </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ae4533f9f9f5a7dfbc85729215d4b5932" title="Set the line style.">setLineStyle()</a> </dd></dl>
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<a class="anchor" id="afa05b98fd7ea65ca1ffcb04bb6b4326d"></a><!-- doxytag: member="QwtPlotMarker::paintRect" ref="afa05b98fd7ea65ca1ffcb04bb6b4326d" args="(const QwtScaleMap &, const QwtScaleMap &) const " -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </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> & </td>
<td class="paramname"><em>yMap</em> </td>
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<td>)</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="QwtPlotMarker::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="a4e48032adf8bdda1aacba4977280123f"></a><!-- doxytag: member="QwtPlotMarker::rtti" ref="a4e48032adf8bdda1aacba4977280123f" args="() const " -->
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<td> const<code> [virtual]</code></td>
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<dl class="return"><dt><b>Returns:</b></dt><dd>QwtPlotItem::Rtti_PlotMarker </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#af153b5a40a60ac626f1c58e69fc4ecad">QwtPlotItem</a>.</p>
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<a class="anchor" id="a186036cbee194b87b9bc4afb693c27f4"></a><!-- doxytag: member="QwtPlotMarker::scaleRect" ref="a186036cbee194b87b9bc4afb693c27f4" args="(const QwtScaleMap &, const QwtScaleMap &) const " -->
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<td>(</td>
<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
<td class="paramname"><em>xMap</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
<td class="paramname"><em>yMap</em> </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="QwtPlotMarker::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="paramtype">int </td>
<td class="paramname"><em>xAxis</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"><em>yAxis</em> </td>
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<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="a5a335be8ff488809a2cf7f4b734ad1b6"></a><!-- doxytag: member="QwtPlotMarker::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> </td>
<td class="paramname"><em>attribute</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">bool </td>
<td class="paramname"><em>on</em> = <code>true</code> </td>
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<td>)</td>
<td></td><td><code> [inherited]</code></td>
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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>
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</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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<td class="memname">void QwtPlotMarker::setLabel </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> & </td>
<td class="paramname"><em>label</em></td><td>)</td>
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<p>Set the label. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">label</td><td>label text </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#acf81c4a657fd772cf7c5387a19ab6793">label()</a> </dd></dl>
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<a class="anchor" id="ab0c88d103cc68093ac7469ad421105e0"></a><!-- doxytag: member="QwtPlotMarker::setLabelAlignment" ref="ab0c88d103cc68093ac7469ad421105e0" args="(Qt::Alignment)" -->
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<td class="memname">void QwtPlotMarker::setLabelAlignment </td>
<td>(</td>
<td class="paramtype">Qt::Alignment </td>
<td class="paramname"><em>align</em></td><td>)</td>
<td></td>
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<p>Set the alignment of the label. </p>
<p>In case of <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba4439b2f358352a4cf6414b0ea4861609" title="A horizontal line.">QwtPlotMarker::HLine</a> the alignment is relative to the y position of the marker, but the horizontal flags correspond to the canvas rectangle. In case of <a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623ba55ab75371699cd7c0e55c494da6454dc" title="A vertical line.">QwtPlotMarker::VLine</a> the alignment is relative to the x position of the marker, but the vertical flags correspond to the canvas rectangle.</p>
<p>In all other styles the alignment is relative to the marker's position.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">align</td><td>Alignment. </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a16415f05a235642e2b93df9e4685d68e">labelAlignment()</a>, <a class="el" href="class_qwt_plot_marker.html#ab3be191bccfa7e668cc2ae8303c43c18">labelOrientation()</a> </dd></dl>
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<a class="anchor" id="a2bd6a30b0b04bd2c07505e1cfcdd2561"></a><!-- doxytag: member="QwtPlotMarker::setLabelOrientation" ref="a2bd6a30b0b04bd2c07505e1cfcdd2561" args="(Qt::Orientation)" -->
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<td class="memname">void QwtPlotMarker::setLabelOrientation </td>
<td>(</td>
<td class="paramtype">Qt::Orientation </td>
<td class="paramname"><em>orientation</em></td><td>)</td>
<td></td>
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<p>Set the orientation of the label. </p>
<p>When orientation is Qt::Vertical the label is rotated by 90.0 degrees ( from bottom to top ).</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">orientation</td><td>Orientation of the label</td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ab3be191bccfa7e668cc2ae8303c43c18">labelOrientation()</a>, <a class="el" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0" title="Set the alignment of the label.">setLabelAlignment()</a> </dd></dl>
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<a class="anchor" id="ac21d413827e42d8a9d5c35a373314195"></a><!-- doxytag: member="QwtPlotMarker::setLinePen" ref="ac21d413827e42d8a9d5c35a373314195" args="(const QPen &p)" -->
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<td class="memname">void QwtPlotMarker::setLinePen </td>
<td>(</td>
<td class="paramtype">const QPen & </td>
<td class="paramname"><em>pen</em></td><td>)</td>
<td></td>
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<p>Specify a pen for the line.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">pen</td><td>New pen </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a744b2aa104fa41d2f09c6658749c2d72">linePen()</a> </dd></dl>
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<td class="memname">void QwtPlotMarker::setLineStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set the line style. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">style</td><td>Line style. </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a9afac9382c6e482ea0181048b155e287">lineStyle()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="acd023c40f659c304ded324942865edc8"></a><!-- doxytag: member="QwtPlotMarker::setRenderHint" ref="acd023c40f659c304ded324942865edc8" args="(RenderHint, bool on=true)" -->
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<td class="memname">void QwtPlotItem::setRenderHint </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> </td>
<td class="paramname"><em>hint</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>on</em> = <code>true</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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>
</div>
</div>
<a class="anchor" id="a856c9c5c6e22d86461ee6df101534831"></a><!-- doxytag: member="QwtPlotMarker::setSpacing" ref="a856c9c5c6e22d86461ee6df101534831" args="(int)" -->
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<td class="memname">void QwtPlotMarker::setSpacing </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>spacing</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set the spacing. </p>
<p>When the label is not centered on the marker position, the spacing is the distance between the position and the label.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">spacing</td><td>Spacing </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ad7655fdd7089b6c8058c238f1462f298">spacing()</a>, <a class="el" href="class_qwt_plot_marker.html#ab0c88d103cc68093ac7469ad421105e0" title="Set the alignment of the label.">setLabelAlignment()</a> </dd></dl>
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</div>
<a class="anchor" id="af44231c2b63bb277706e4f515297c7b1"></a><!-- doxytag: member="QwtPlotMarker::setSymbol" ref="af44231c2b63bb277706e4f515297c7b1" args="(const QwtSymbol *)" -->
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<td class="memname">void QwtPlotMarker::setSymbol </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> * </td>
<td class="paramname"><em>symbol</em></td><td>)</td>
<td></td>
</tr>
</table>
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<div class="memdoc">
<p>Assign a symbol. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">symbol</td><td>New symbol </td></tr>
</table>
</dd>
</dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#ac3f7385b517bb8d7f0f572bfdecbc222">symbol()</a> </dd></dl>
</div>
</div>
<a class="anchor" id="a1b74686181ab6dd5033917123c7db30f"></a><!-- doxytag: member="QwtPlotMarker::setTitle" ref="a1b74686181ab6dd5033917123c7db30f" args="(const QString &title)" -->
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<td class="memname">void QwtPlotItem::setTitle </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>title</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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>
</div>
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<a class="anchor" id="a2db3214b23b78274fa6f8c0321a76839"></a><!-- doxytag: member="QwtPlotMarker::setTitle" ref="a2db3214b23b78274fa6f8c0321a76839" args="(const QwtText &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> & </td>
<td class="paramname"><em>title</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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>
</div>
</div>
<a class="anchor" id="a290374903ca168104dbce7e2058774c3"></a><!-- doxytag: member="QwtPlotMarker::setValue" ref="a290374903ca168104dbce7e2058774c3" args="(const QPointF &)" -->
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<td class="memname">void QwtPlotMarker::setValue </td>
<td>(</td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"><em>pos</em></td><td>)</td>
<td></td>
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<div class="memdoc">
<p>Set Value. </p>
</div>
</div>
<a class="anchor" id="ad3a480c64192dabffd02bf5db31f917c"></a><!-- doxytag: member="QwtPlotMarker::setValue" ref="ad3a480c64192dabffd02bf5db31f917c" args="(double, double)" -->
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<td class="memname">void QwtPlotMarker::setValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>y</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set Value. </p>
</div>
</div>
<a class="anchor" id="a5f0eeb2b72207fd8d33a95b0565657a1"></a><!-- doxytag: member="QwtPlotMarker::setVisible" ref="a5f0eeb2b72207fd8d33a95b0565657a1" args="(bool)" -->
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<td class="memname">void QwtPlotItem::setVisible </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"><em>on</em></td><td>)</td>
<td><code> [virtual, inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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="QwtPlotMarker::setXAxis" ref="a81d3dd7feaadda4b0dbb8c13642046cf" args="(int axis)" -->
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<td class="memname">void QwtPlotItem::setXAxis </td>
<td>(</td>
<td class="paramtype">int </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 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="a0d53b0e0ed8b48478c02a0ecaf5852b2"></a><!-- doxytag: member="QwtPlotMarker::setXValue" ref="a0d53b0e0ed8b48478c02a0ecaf5852b2" args="(double)" -->
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<td class="memname">void QwtPlotMarker::setXValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set X Value. </p>
</div>
</div>
<a class="anchor" id="aa92dad876d76ce136925d5ae8f01db9a"></a><!-- doxytag: member="QwtPlotMarker::setYAxis" ref="aa92dad876d76ce136925d5ae8f01db9a" args="(int axis)" -->
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<td class="memname">void QwtPlotItem::setYAxis </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>axis</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<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="a47d8e3c0708ad02a9c7cc6aaf985e278"></a><!-- doxytag: member="QwtPlotMarker::setYValue" ref="a47d8e3c0708ad02a9c7cc6aaf985e278" args="(double)" -->
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<td class="memname">void QwtPlotMarker::setYValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>y</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Set Y Value. </p>
</div>
</div>
<a class="anchor" id="a57d90e4146133b59d589c71b3a643e82"></a><!-- doxytag: member="QwtPlotMarker::setZ" ref="a57d90e4146133b59d589c71b3a643e82" args="(double z)" -->
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<td class="memname">void QwtPlotItem::setZ </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>z</em></td><td>)</td>
<td><code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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="QwtPlotMarker::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>
</div>
<div class="memdoc">
<p>Show the item. </p>
</div>
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<a class="anchor" id="ad7655fdd7089b6c8058c238f1462f298"></a><!-- doxytag: member="QwtPlotMarker::spacing" ref="ad7655fdd7089b6c8058c238f1462f298" args="() const " -->
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<td class="memname">int QwtPlotMarker::spacing </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
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<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>the spacing </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#a856c9c5c6e22d86461ee6df101534831" title="Set the spacing.">setSpacing()</a> </dd></dl>
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<a class="anchor" id="ac3f7385b517bb8d7f0f572bfdecbc222"></a><!-- doxytag: member="QwtPlotMarker::symbol" ref="ac3f7385b517bb8d7f0f572bfdecbc222" args="() const " -->
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<td class="memname">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> * QwtPlotMarker::symbol </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>the symbol </dd></dl>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#af44231c2b63bb277706e4f515297c7b1" title="Assign a symbol.">setSymbol()</a>, <a class="el" href="class_qwt_symbol.html" title="A class for drawing symbols.">QwtSymbol</a> </dd></dl>
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<a class="anchor" id="aef70936d34ef661876692e6a06d4a464"></a><!-- doxytag: member="QwtPlotMarker::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> </td>
<td class="paramname"><em>attribute</em></td><td>)</td>
<td> const<code> [inherited]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<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="QwtPlotMarker::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> </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="QwtPlotMarker::title" ref="a3859d011b670b5f89e45d1ccef9206f7" args="() const " -->
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<td class="memname">const <a class="el" href="class_qwt_text.html">QwtText</a> & QwtPlotItem::title </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
</tr>
</table>
</div>
<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="a75ea063a742c23ab1952fc2bf96b5762"></a><!-- doxytag: member="QwtPlotMarker::updateLegend" ref="a75ea063a742c23ab1952fc2bf96b5762" args="(QwtLegend *) const " -->
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<td class="memname">void QwtPlotMarker::updateLegend </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_legend.html">QwtLegend</a> * </td>
<td class="paramname"><em>legend</em></td><td>)</td>
<td> const<code> [virtual]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Update the widget that represents the item on the legend. </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_marker.html#ae99020d14c8ec4567ed94cdeb805fea1" title="Draw the identifier representing the marker on the legend.">drawLegendIdentifier()</a>, <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>
<dl class="note"><dt><b>Note:</b></dt><dd>In the default setting <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176" title="The item is represented on the legend.">QwtPlotItem::Legend</a> is disabled </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#a193770cd20609a368c5130de59cb782e">QwtPlotItem</a>.</p>
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<a class="anchor" id="abf6a70847d3db952161ca4d4a952eea0"></a><!-- doxytag: member="QwtPlotMarker::updateScaleDiv" ref="abf6a70847d3db952161ca4d4a952eea0" args="(const QwtScaleDiv &, const QwtScaleDiv &)" -->
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<td class="memname">void QwtPlotItem::updateScaleDiv </td>
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<td class="paramtype">const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> & </td>
<td class="paramname"><em>xScaleDiv</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_div.html">QwtScaleDiv</a> & </td>
<td class="paramname"><em>yScaleDiv</em> </td>
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<td>)</td>
<td></td><td><code> [virtual, inherited]</code></td>
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<p>Update the item to changes of the axes scale division. </p>
<p>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#abf6a70847d3db952161ca4d4a952eea0" title="Update the item to changes of the axes scale division.">updateScaleDiv()</a></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>
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</dd>
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<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot.html#a1fb2dbc3697a66024d48c08b1d18f8a5" title="Rebuild the scales.">QwtPlot::updateAxes()</a> </dd></dl>
<p>Reimplemented in <a class="el" href="class_qwt_plot_grid.html#ad15166f257160adc90b60b9e29d69edf">QwtPlotGrid</a>, <a class="el" href="class_qwt_plot_scale_item.html#a9c32bac1ff73c6527305698792a6edfe">QwtPlotScaleItem</a>, <a class="el" href="class_qwt_plot_series_item.html#a5c40b692a48718b71bed27a1802c50d0">QwtPlotSeriesItem< T ></a>, <a class="el" href="class_qwt_plot_series_item.html#a5c40b692a48718b71bed27a1802c50d0">QwtPlotSeriesItem< QwtIntervalSample ></a>, <a class="el" href="class_qwt_plot_series_item.html#a5c40b692a48718b71bed27a1802c50d0">QwtPlotSeriesItem< QPointF ></a>, and <a class="el" href="class_qwt_plot_series_item.html#a5c40b692a48718b71bed27a1802c50d0">QwtPlotSeriesItem< QwtPoint3D ></a>.</p>
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<a class="anchor" id="a2dd71303454a3437b064216b9f729ac7"></a><!-- doxytag: member="QwtPlotMarker::value" ref="a2dd71303454a3437b064216b9f729ac7" args="() const " -->
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<td class="memname">QPointF QwtPlotMarker::value </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return Value. </p>
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<a class="anchor" id="a7af360bf6d5a5b6257ce6b0dd99b7525"></a><!-- doxytag: member="QwtPlotMarker::xAxis" ref="a7af360bf6d5a5b6257ce6b0dd99b7525" args="() const " -->
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<td class="memname">int QwtPlotItem::xAxis </td>
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<td class="paramname"></td><td>)</td>
<td> const<code> [inherited]</code></td>
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<p>Return xAxis. </p>
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<a class="anchor" id="aad43f527f3c0033865fea5a488ef3857"></a><!-- doxytag: member="QwtPlotMarker::xValue" ref="aad43f527f3c0033865fea5a488ef3857" args="() const " -->
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<td class="memname">double QwtPlotMarker::xValue </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return x Value. </p>
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<a class="anchor" id="ac7714ffa278a10e0cf45972e487b63ff"></a><!-- doxytag: member="QwtPlotMarker::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>
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<p>Return yAxis. </p>
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<a class="anchor" id="a30ec999a3e4eba759d4c405fa92f9563"></a><!-- doxytag: member="QwtPlotMarker::yValue" ref="a30ec999a3e4eba759d4c405fa92f9563" args="() const " -->
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<td class="memname">double QwtPlotMarker::yValue </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Return y Value. </p>
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<a class="anchor" id="a4c58d814336643190b9f2918f80c30df"></a><!-- doxytag: member="QwtPlotMarker::z" ref="a4c58d814336643190b9f2918f80c30df" args="() const " -->
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<td class="memname">double QwtPlotItem::z </td>
<td>(</td>
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<td> const<code> [inherited]</code></td>
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<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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