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<div class="title">QwtPlotTradingCurve Class Reference</div> </div>
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<p><a class="el" href="class_qwt_plot_trading_curve.html" title="QwtPlotTradingCurve illustrates movements in the price of a financial instrument over time...">QwtPlotTradingCurve</a> illustrates movements in the price of a financial instrument over time.
<a href="class_qwt_plot_trading_curve.html#details">More...</a></p>
<p><code>#include <<a class="el" href="qwt__plot__tradingcurve_8h_source.html">qwt_plot_tradingcurve.h</a>></code></p>
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Inheritance diagram for QwtPlotTradingCurve:</div>
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Public Types</h2></td></tr>
<tr class="memitem:af1ca10dd8c3f1ef662d40fc8a113b44a"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> { <a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aaffbe8e09731b6296d7534149c63a39b3">NoSymbol</a> = -1,
<a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37">Bar</a>,
<a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482">CandleStick</a>,
<a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aadd5f8436afcc44afe7b6204a7e1329c1">UserSymbol</a> = 100
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<tr class="memdesc:af1ca10dd8c3f1ef662d40fc8a113b44a"><td class="mdescLeft"> </td><td class="mdescRight">Symbol styles. <a href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">More...</a><br /></td></tr>
<tr class="separator:af1ca10dd8c3f1ef662d40fc8a113b44a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab9136d2f1a4dc34dd09a0c03e809b4af"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a> { <a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afa0d39ddffe160060a5c99ff5324d227d8">Increasing</a>,
<a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4afacd9a36ba360db4449bf40928d1652d83">Decreasing</a>
}</td></tr>
<tr class="memdesc:ab9136d2f1a4dc34dd09a0c03e809b4af"><td class="mdescLeft"> </td><td class="mdescRight">Direction of a price movement. <a href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">More...</a><br /></td></tr>
<tr class="separator:ab9136d2f1a4dc34dd09a0c03e809b4af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afc40b9bee1371ebce4a7f3853fee7968"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> { <a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c">ClipSymbols</a> = 0x01
}</td></tr>
<tr class="separator:afc40b9bee1371ebce4a7f3853fee7968"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a284bcaa3994148bda302e5fec17467d8"><td class="memItemLeft" align="right" valign="top"><a id="a284bcaa3994148bda302e5fec17467d8"></a>
typedef QFlags< <a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a284bcaa3994148bda302e5fec17467d8">PaintAttributes</a></td></tr>
<tr class="memdesc:a284bcaa3994148bda302e5fec17467d8"><td class="mdescLeft"> </td><td class="mdescRight">Paint attributes. <br /></td></tr>
<tr class="separator:a284bcaa3994148bda302e5fec17467d8"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_types_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_types_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><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 />
  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af1fb53ddb320ecbf2bba00a323cf08ff">Rtti_PlotItem</a> = 0,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af3125faa8333135a5724cc1d6c276683">Rtti_PlotGrid</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc">Rtti_PlotScale</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a06cd77e370cf62597501e692965e1f9c">Rtti_PlotLegend</a>,
<br />
  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789">Rtti_PlotMarker</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af51a35012ed097a762b8918cf20caa69">Rtti_PlotCurve</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a27c1741ae71fad58da835b747246015d">Rtti_PlotSpectroCurve</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a5698aa120baa6e3d3d2a6bda8a82b226">Rtti_PlotIntervalCurve</a>,
<br />
  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a4538dd66ec78ffd7ce6763f9000edcee">Rtti_PlotHistogram</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ad67d72195856e6fd8112e1b310f3acb7">Rtti_PlotSpectrogram</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a3aabc62d4c006ab40dd3e01db692ab4a">Rtti_PlotSVG</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd">Rtti_PlotTradingCurve</a>,
<br />
  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ab89eb3547903640b6cc9d0aac02ef6c3">Rtti_PlotBarChart</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712">Rtti_PlotMultiBarChart</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af18fa4c34b44eaf43e13608c6bd7c7b7">Rtti_PlotShape</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ae6f046fd43f578ad8a59243e6e665167">Rtti_PlotTextLabel</a>,
<br />
  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a52b2ec5c64c77a36a103b329a530b606">Rtti_PlotZone</a>,
<a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3aa60198228f57f46d4c64e4779107d0dc">Rtti_PlotUserItem</a> = 1000
<br />
}</td></tr>
<tr class="memdesc:ab149ac85e233ce9cedf2f2f2af871bf3"><td class="mdescLeft"> </td><td class="mdescRight">Runtime type information. <a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">More...</a><br /></td></tr>
<tr class="separator:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><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> { <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">Legend</a> = 0x01,
<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">AutoScale</a> = 0x02,
<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a56ea00cf43b862667dec2ac727307d4d">Margins</a> = 0x04
}</td></tr>
<tr class="memdesc:ae0fabcdd35f4818ce5bbe019b0eed062"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Attributes. <a href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">More...</a><br /></td></tr>
<tr class="separator:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> { <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971">ScaleInterest</a> = 0x01,
<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66afcc4ef45e6613104ccc2b9f7988e4d22">LegendInterest</a> = 0x02
}</td></tr>
<tr class="memdesc:affbc42460ace9ac725fa825a3f8bfb66"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Interests. <a href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">More...</a><br /></td></tr>
<tr class="separator:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><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> = 0x1
}</td></tr>
<tr class="memdesc:abe0e8a39aceef9a600b73e02550a9704"><td class="mdescLeft"> </td><td class="mdescRight">Render hints. <a href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">More...</a><br /></td></tr>
<tr class="separator:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="af356dc13c7838c7437334e199a356764"></a>
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 class="memdesc:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Attributes. <br /></td></tr>
<tr class="separator:af356dc13c7838c7437334e199a356764 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a6a0c870664f074f342422859638c1228"></a>
typedef QFlags< <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a6a0c870664f074f342422859638c1228">ItemInterests</a></td></tr>
<tr class="memdesc:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Interests. <br /></td></tr>
<tr class="separator:a6a0c870664f074f342422859638c1228 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a40cf900701d3a68948b00316689616d1"></a>
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 class="memdesc:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Render hints. <br /></td></tr>
<tr class="separator:a40cf900701d3a68948b00316689616d1 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:afb106d8dcc21f071ad1666c588f9ee22"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#afb106d8dcc21f071ad1666c588f9ee22">QwtPlotTradingCurve</a> (const QString &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>=QString())</td></tr>
<tr class="separator:afb106d8dcc21f071ad1666c588f9ee22"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa8359acb3760cc9f8ccc8ab10d10262f"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#aa8359acb3760cc9f8ccc8ab10d10262f">QwtPlotTradingCurve</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
<tr class="separator:aa8359acb3760cc9f8ccc8ab10d10262f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a93a040562cf897355196f127c7231194"><td class="memItemLeft" align="right" valign="top"><a id="a93a040562cf897355196f127c7231194"></a>
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a93a040562cf897355196f127c7231194">~QwtPlotTradingCurve</a> ()</td></tr>
<tr class="memdesc:a93a040562cf897355196f127c7231194"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:a93a040562cf897355196f127c7231194"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae5c1f371fe7b9005347045e6f8f3414f"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ae5c1f371fe7b9005347045e6f8f3414f">rtti</a> () const</td></tr>
<tr class="separator:ae5c1f371fe7b9005347045e6f8f3414f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac0b8015b37a90a5ae995569158fae4e2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">setPaintAttribute</a> (<a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a>, bool on=true)</td></tr>
<tr class="separator:ac0b8015b37a90a5ae995569158fae4e2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">testPaintAttribute</a> (<a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a>) const</td></tr>
<tr class="separator:a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5675417b12acd80ff37ec66df2907c9f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">setSamples</a> (const QVector< <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> > &)</td></tr>
<tr class="separator:a5675417b12acd80ff37ec66df2907c9f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a715d423a080355522ab9a176be64b58e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a715d423a080355522ab9a176be64b58e">setSamples</a> (<a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>< <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> > *)</td></tr>
<tr class="separator:a715d423a080355522ab9a176be64b58e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0c9928481272af1487baa4e0dcd47202"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">setSymbolStyle</a> (<a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> style)</td></tr>
<tr class="separator:a0c9928481272af1487baa4e0dcd47202"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3216f24c652457e81cdc06ca16406d42"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle</a> () const</td></tr>
<tr class="separator:a3216f24c652457e81cdc06ca16406d42"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa15ee206779a9f3ff180113421bc4baa"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen</a> (const QColor &, qreal width=0.0, Qt::PenStyle=Qt::SolidLine)</td></tr>
<tr class="separator:aa15ee206779a9f3ff180113421bc4baa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aec9c455a3a877c36d408383e5b4700e0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#aec9c455a3a877c36d408383e5b4700e0">setSymbolPen</a> (const QPen &)</td></tr>
<tr class="memdesc:aec9c455a3a877c36d408383e5b4700e0"><td class="mdescLeft"> </td><td class="mdescRight">Set the symbol pen. <a href="#aec9c455a3a877c36d408383e5b4700e0">More...</a><br /></td></tr>
<tr class="separator:aec9c455a3a877c36d408383e5b4700e0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1181232279dd56dd5bc6ade42d066caa"><td class="memItemLeft" align="right" valign="top">QPen </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">symbolPen</a> () const</td></tr>
<tr class="separator:a1181232279dd56dd5bc6ade42d066caa"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac9ec84c2c75ff3a5597cd30aafbd76c2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">setSymbolBrush</a> (<a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a>, const QBrush &)</td></tr>
<tr class="separator:ac9ec84c2c75ff3a5597cd30aafbd76c2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0e5f8888a94649dccf6bbcdb478b962b"><td class="memItemLeft" align="right" valign="top">QBrush </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush</a> (<a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a>) const</td></tr>
<tr class="separator:a0e5f8888a94649dccf6bbcdb478b962b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa6cc2678012c002e8a1d0b7dda156b2a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a">setSymbolExtent</a> (double)</td></tr>
<tr class="memdesc:aa6cc2678012c002e8a1d0b7dda156b2a"><td class="mdescLeft"> </td><td class="mdescRight">Set the extent of the symbol. <a href="#aa6cc2678012c002e8a1d0b7dda156b2a">More...</a><br /></td></tr>
<tr class="separator:aa6cc2678012c002e8a1d0b7dda156b2a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae07070e6ac06a9d2cef9e405bb6a2eaa"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent</a> () const</td></tr>
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<tr class="memitem:a8411a6cd96cf521e95a06792a0b99a52"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">setMinSymbolWidth</a> (double)</td></tr>
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<tr class="memitem:a50c89d345c4d5bfeec6be2e419fe2f13"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth</a> () const</td></tr>
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<tr class="memitem:af97b34d767ae5a89076ec79324739bc5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">setMaxSymbolWidth</a> (double)</td></tr>
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<tr class="memitem:a88e894c4a12d196e8689152ede49ed8a"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth</a> () const</td></tr>
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<tr class="memitem:ad4b942baeab003a91bb93124245449a6"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ad4b942baeab003a91bb93124245449a6">drawSeries</a> (QPainter *painter, 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 &canvasRect, int from, int to) const</td></tr>
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<tr class="memitem:a589f27bb404c411449d737a96df19f72"><td class="memItemLeft" align="right" valign="top">virtual QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a589f27bb404c411449d737a96df19f72">boundingRect</a> () const</td></tr>
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<tr class="memitem:a99cbde78feeea61925419dc0ce4c65f1"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_graphic.html">QwtGraphic</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a99cbde78feeea61925419dc0ce4c65f1">legendIcon</a> (int index, const QSizeF &) const</td></tr>
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<tr class="inherit_header pub_methods_class_qwt_plot_series_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_qwt_plot_series_item')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a></td></tr>
<tr class="memitem:ac7243b15b2c8dd901a58694bc0324037 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#ac7243b15b2c8dd901a58694bc0324037">QwtPlotSeriesItem</a> (const QString &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>=QString())</td></tr>
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<tr class="memitem:ada75c34290dbd2b12a199a70dbc0f2b9 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#ada75c34290dbd2b12a199a70dbc0f2b9">QwtPlotSeriesItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="memitem:aa4ef832ea5b6c65c9538943794702bc5 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top"><a id="aa4ef832ea5b6c65c9538943794702bc5"></a>
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#aa4ef832ea5b6c65c9538943794702bc5">~QwtPlotSeriesItem</a> ()</td></tr>
<tr class="memdesc:aa4ef832ea5b6c65c9538943794702bc5 inherit pub_methods_class_qwt_plot_series_item"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:aa4ef832ea5b6c65c9538943794702bc5 inherit pub_methods_class_qwt_plot_series_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9d131249079ec3bc503831349bd1a051 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a9d131249079ec3bc503831349bd1a051">setOrientation</a> (Qt::Orientation)</td></tr>
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<tr class="memitem:a2717f491367632327a753eab8517506e inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top">Qt::Orientation </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a> () const</td></tr>
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<tr class="memitem:a3a47982b372d5fd302846837afc126a4 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a3a47982b372d5fd302846837afc126a4">draw</a> (QPainter *, 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 class="memdesc:a3a47982b372d5fd302846837afc126a4 inherit pub_methods_class_qwt_plot_series_item"><td class="mdescLeft"> </td><td class="mdescRight">Draw the complete series. <a href="class_qwt_plot_series_item.html#a3a47982b372d5fd302846837afc126a4">More...</a><br /></td></tr>
<tr class="separator:a3a47982b372d5fd302846837afc126a4 inherit pub_methods_class_qwt_plot_series_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a890792d0f44e341812b5283c249608b2 inherit pub_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a890792d0f44e341812b5283c249608b2">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 class="memdesc:a890792d0f44e341812b5283c249608b2 inherit pub_methods_class_qwt_plot_series_item"><td class="mdescLeft"> </td><td class="mdescRight">Update the item to changes of the axes scale division. <a href="class_qwt_plot_series_item.html#a890792d0f44e341812b5283c249608b2">More...</a><br /></td></tr>
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<tr class="inherit_header pub_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:a5d892ac856fb9176515c5f2d806161dc inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5d892ac856fb9176515c5f2d806161dc">QwtPlotItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>=<a class="el" href="class_qwt_text.html">QwtText</a>())</td></tr>
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<tr class="memitem:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a282a1d0424a06737f80e1fe83ccf7a0c"></a>
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a282a1d0424a06737f80e1fe83ccf7a0c">~QwtPlotItem</a> ()</td></tr>
<tr class="memdesc:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Destroy the <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas. ">QwtPlotItem</a>. <br /></td></tr>
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<tr class="memitem:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><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> *<a class="el" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>)</td></tr>
<tr class="memdesc:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Attach the item to a plot. <a href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">More...</a><br /></td></tr>
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<tr class="memitem:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><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 class="memdesc:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">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. <a href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">More...</a><br /></td></tr>
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<tr class="memitem:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a68dc5c562bdec6ee764ddedae6acd3bf"></a>
<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#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a> () const</td></tr>
<tr class="memdesc:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return attached plot. <br /></td></tr>
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<tr class="memitem:a1b74686181ab6dd5033917123c7db30f inherit pub_methods_class_qwt_plot_item"><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 &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="memitem:a2db3214b23b78274fa6f8c0321a76839 inherit pub_methods_class_qwt_plot_item"><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> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="memitem:a3abdb947d71e457de120851922de3197 inherit pub_methods_class_qwt_plot_item"><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#a3abdb947d71e457de120851922de3197">title</a> () const</td></tr>
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<tr class="memitem:a5a335be8ff488809a2cf7f4b734ad1b6 inherit pub_methods_class_qwt_plot_item"><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>
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<tr class="memitem:ac5ffcdbabee06b75a3cc5d863b61a69a inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ac5ffcdbabee06b75a3cc5d863b61a69a">testItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>) const</td></tr>
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<tr class="memitem:ab65cbfe489ff73e32a919a0633298fb7 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab65cbfe489ff73e32a919a0633298fb7">setItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>, bool on=true)</td></tr>
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<tr class="memitem:a8ce5dec4588f9010ffcda7c3bf661644 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a8ce5dec4588f9010ffcda7c3bf661644">testItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>) const</td></tr>
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<tr class="memitem:acd023c40f659c304ded324942865edc8 inherit pub_methods_class_qwt_plot_item"><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>
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<tr class="memitem:aca66d2161c8a6caf5ebef82f59770d15 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">testRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>) const</td></tr>
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<tr class="memitem:a188ae18fbbce9adcf259ebe2f0de1f6b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a188ae18fbbce9adcf259ebe2f0de1f6b">setRenderThreadCount</a> (uint numThreads)</td></tr>
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<tr class="memitem:ae3651df9594cb48f8221f7b1cc7852ca inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">uint </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae3651df9594cb48f8221f7b1cc7852ca">renderThreadCount</a> () const</td></tr>
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<tr class="memitem:a0827dd69bf19ec0145b6cc6efad2c11b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">setLegendIconSize</a> (const QSize &)</td></tr>
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<tr class="memitem:af516644c94b0ec799af2eb2f0d0f6893 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QSize </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">legendIconSize</a> () const</td></tr>
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<tr class="memitem:a717c27fba94fd761a2d4ec06e9dbfa21 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a> () const</td></tr>
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<tr class="memitem:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><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 <a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a>)</td></tr>
<tr class="memdesc:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Set the z value. <a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">More...</a><br /></td></tr>
<tr class="separator:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a93a50fb9c86bc66617e28315e02281c3"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3">show</a> ()</td></tr>
<tr class="memdesc:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Show the item. <br /></td></tr>
<tr class="separator:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a1faea017baa2492416a13e6bc3c144aa"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa">hide</a> ()</td></tr>
<tr class="memdesc:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Hide the item. <br /></td></tr>
<tr class="separator:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5f0eeb2b72207fd8d33a95b0565657a1 inherit pub_methods_class_qwt_plot_item"><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 class="separator:a5f0eeb2b72207fd8d33a95b0565657a1 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f9e938bef95ccc7b3e026da277ea8f3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1f9e938bef95ccc7b3e026da277ea8f3">isVisible</a> () const</td></tr>
<tr class="separator:a1f9e938bef95ccc7b3e026da277ea8f3 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6f6c7b34fe86e8029914b3b780b55ea4 inherit pub_methods_class_qwt_plot_item"><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 <a class="el" href="class_qwt_plot_item.html#a27a3f3e5c9983d276b071da508776481">xAxis</a>, int <a class="el" href="class_qwt_plot_item.html#a20418c1371cdb3d807a8088d6768792b">yAxis</a>)</td></tr>
<tr class="separator:a6f6c7b34fe86e8029914b3b780b55ea4 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a81d3dd7feaadda4b0dbb8c13642046cf inherit pub_methods_class_qwt_plot_item"><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 class="separator:a81d3dd7feaadda4b0dbb8c13642046cf inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a27a3f3e5c9983d276b071da508776481 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a27a3f3e5c9983d276b071da508776481"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a27a3f3e5c9983d276b071da508776481">xAxis</a> () const</td></tr>
<tr class="memdesc:a27a3f3e5c9983d276b071da508776481 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return xAxis. <br /></td></tr>
<tr class="separator:a27a3f3e5c9983d276b071da508776481 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa92dad876d76ce136925d5ae8f01db9a inherit pub_methods_class_qwt_plot_item"><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 class="separator:aa92dad876d76ce136925d5ae8f01db9a inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a20418c1371cdb3d807a8088d6768792b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a20418c1371cdb3d807a8088d6768792b"></a>
int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a20418c1371cdb3d807a8088d6768792b">yAxis</a> () const</td></tr>
<tr class="memdesc:a20418c1371cdb3d807a8088d6768792b inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return yAxis. <br /></td></tr>
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<tr class="memitem:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><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 class="separator:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3967414c7542e267d0c2793f02be7241 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a> ()</td></tr>
<tr class="separator:a3967414c7542e267d0c2793f02be7241 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">getCanvasMarginHint</a> (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 &canvasRect, double &left, double &top, double &right, double &bottom) const</td></tr>
<tr class="memdesc:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate a hint for the canvas margin. <a href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">More...</a><br /></td></tr>
<tr class="separator:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af0c4272375b1ee95a1454c4c503ff324">updateLegend</a> (const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *, const QList< <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> > &)</td></tr>
<tr class="memdesc:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Update the item to changes of the legend info. <a href="class_qwt_plot_item.html#af0c4272375b1ee95a1454c4c503ff324">More...</a><br /></td></tr>
<tr class="separator:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">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 class="memdesc:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the bounding scale rectangle of 2 maps. <a href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">More...</a><br /></td></tr>
<tr class="separator:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">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 class="memdesc:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the bounding paint rectangle of 2 maps. <a href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">More...</a><br /></td></tr>
<tr class="separator:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual QList< <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">legendData</a> () const</td></tr>
<tr class="memdesc:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return all information, that is needed to represent the item on the legend. <a href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">More...</a><br /></td></tr>
<tr class="separator:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a9fdb6082069ae913ed988137da1d57dd"><td class="memItemLeft" align="right" valign="top"><a id="a9fdb6082069ae913ed988137da1d57dd"></a>
void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a9fdb6082069ae913ed988137da1d57dd">init</a> ()</td></tr>
<tr class="memdesc:a9fdb6082069ae913ed988137da1d57dd"><td class="mdescLeft"> </td><td class="mdescRight">Initialize internal members. <br /></td></tr>
<tr class="separator:a9fdb6082069ae913ed988137da1d57dd"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a73030fbd4367f64d5a3f75cc9bcb0ed3"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">drawSymbols</a> (QPainter *, 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 &canvasRect, int from, int to) const</td></tr>
<tr class="separator:a73030fbd4367f64d5a3f75cc9bcb0ed3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a546674cc32f6be4c83dbfb0b76aae067"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067">drawUserSymbol</a> (QPainter *, <a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a>, const <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> &, Qt::Orientation, bool inverted, double symbolWidth) const</td></tr>
<tr class="memdesc:a546674cc32f6be4c83dbfb0b76aae067"><td class="mdescLeft"> </td><td class="mdescRight">Draw a symbol for a symbol style >= UserSymbol. <a href="#a546674cc32f6be4c83dbfb0b76aae067">More...</a><br /></td></tr>
<tr class="separator:a546674cc32f6be4c83dbfb0b76aae067"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a59325da18e8bac9e18971a4aaf7f191f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a59325da18e8bac9e18971a4aaf7f191f">drawBar</a> (QPainter *painter, const <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> &, Qt::Orientation, bool inverted, double width) const</td></tr>
<tr class="memdesc:a59325da18e8bac9e18971a4aaf7f191f"><td class="mdescLeft"> </td><td class="mdescRight">Draw a bar. <a href="#a59325da18e8bac9e18971a4aaf7f191f">More...</a><br /></td></tr>
<tr class="separator:a59325da18e8bac9e18971a4aaf7f191f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3d94d83557a7bc38ee52136582debc20"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#a3d94d83557a7bc38ee52136582debc20">drawCandleStick</a> (QPainter *, const <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> &, Qt::Orientation, double width) const</td></tr>
<tr class="memdesc:a3d94d83557a7bc38ee52136582debc20"><td class="mdescLeft"> </td><td class="mdescRight">Draw a candle stick. <a href="#a3d94d83557a7bc38ee52136582debc20">More...</a><br /></td></tr>
<tr class="separator:a3d94d83557a7bc38ee52136582debc20"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac288b8585704112ef51d6d55d86536e5"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">scaledSymbolWidth</a> (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 &canvasRect) const</td></tr>
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<tr class="inherit_header pro_methods_class_qwt_plot_series_item"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_qwt_plot_series_item')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="class_qwt_plot_series_item.html">QwtPlotSeriesItem</a></td></tr>
<tr class="memitem:a8eaf7453ca8b3e8f522433149ba4c80d inherit pro_methods_class_qwt_plot_series_item"><td class="memItemLeft" align="right" valign="top"><a id="a8eaf7453ca8b3e8f522433149ba4c80d"></a>
virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_series_item.html#a8eaf7453ca8b3e8f522433149ba4c80d">dataChanged</a> ()</td></tr>
<tr class="memdesc:a8eaf7453ca8b3e8f522433149ba4c80d inherit pro_methods_class_qwt_plot_series_item"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="class_qwt_plot_series_item.html#a8eaf7453ca8b3e8f522433149ba4c80d" title="dataChanged() indicates, that the series has been changed. ">dataChanged()</a> indicates, that the series has been changed. <br /></td></tr>
<tr class="separator:a8eaf7453ca8b3e8f522433149ba4c80d inherit pro_methods_class_qwt_plot_series_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
<tr class="memitem:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_graphic.html">QwtGraphic</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">defaultIcon</a> (const QBrush &, const QSizeF &) const</td></tr>
<tr class="memdesc:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return a default icon from a brush. <a href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">More...</a><br /></td></tr>
<tr class="separator:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_class_qwt_abstract_series_store"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_qwt_abstract_series_store')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="class_qwt_abstract_series_store.html">QwtAbstractSeriesStore</a></td></tr>
<tr class="memitem:a3990acd8aba251e46d8c64d2154e3f72 inherit pro_methods_class_qwt_abstract_series_store"><td class="memItemLeft" align="right" valign="top"><a id="a3990acd8aba251e46d8c64d2154e3f72"></a>
virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_abstract_series_store.html#a3990acd8aba251e46d8c64d2154e3f72">~QwtAbstractSeriesStore</a> ()</td></tr>
<tr class="memdesc:a3990acd8aba251e46d8c64d2154e3f72 inherit pro_methods_class_qwt_abstract_series_store"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
<tr class="separator:a3990acd8aba251e46d8c64d2154e3f72 inherit pro_methods_class_qwt_abstract_series_store"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="class_qwt_plot_trading_curve.html" title="QwtPlotTradingCurve illustrates movements in the price of a financial instrument over time...">QwtPlotTradingCurve</a> illustrates movements in the price of a financial instrument over time. </p>
<p><a class="el" href="class_qwt_plot_trading_curve.html" title="QwtPlotTradingCurve illustrates movements in the price of a financial instrument over time...">QwtPlotTradingCurve</a> supports candlestick or bar ( OHLC ) charts that are used in the domain of technical analysis.</p>
<p>While the length ( height or width depending on <a class="el" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation()</a> ) of each symbol depends on the corresponding OHLC sample the size of the other dimension can be controlled using:</p>
<ul>
<li><a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a" title="Set the extent of the symbol. ">setSymbolExtent()</a></li>
<li>setSymbolMinWidth()</li>
<li>setSymbolMaxWidth()</li>
</ul>
<p>The extent is a size in scale coordinates, so that the symbol width is increasing when the plot is zoomed in. Minimum/Maximum width is in widget coordinates independent from the zoom level. When setting the minimum and maximum to the same value, the width of the symbol is fixed. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
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<td class="memname">enum <a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">QwtPlotTradingCurve::Direction</a></td>
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<p>Direction of a price movement. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ab9136d2f1a4dc34dd09a0c03e809b4afa0d39ddffe160060a5c99ff5324d227d8"></a>Increasing </td><td class="fielddoc"><p>The closing price is higher than the opening price. </p>
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<tr><td class="fieldname"><a id="ab9136d2f1a4dc34dd09a0c03e809b4afacd9a36ba360db4449bf40928d1652d83"></a>Decreasing </td><td class="fielddoc"><p>The closing price is lower than the opening price. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#afc40b9bee1371ebce4a7f3853fee7968">◆ </a></span>PaintAttribute</h2>
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<td class="memname">enum <a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">QwtPlotTradingCurve::PaintAttribute</a></td>
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<p>Attributes to modify the drawing algorithm. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">setPaintAttribute()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">testPaintAttribute()</a> </dd></dl>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="afc40b9bee1371ebce4a7f3853fee7968a8bcf035ef95b4c4f95fa78a3459a4c2c"></a>ClipSymbols </td><td class="fielddoc"><p>Check if a symbol is on the plot canvas before painting it. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#af1ca10dd8c3f1ef662d40fc8a113b44a">◆ </a></span>SymbolStyle</h2>
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<td class="memname">enum <a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">QwtPlotTradingCurve::SymbolStyle</a></td>
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<p>Symbol styles. </p>
<p>The default setting is QwtPlotSeriesItem::CandleStick. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">setSymbolStyle()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle()</a> </dd></dl>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="af1ca10dd8c3f1ef662d40fc8a113b44aaffbe8e09731b6296d7534149c63a39b3"></a>NoSymbol </td><td class="fielddoc"><p>Nothing is displayed. </p>
</td></tr>
<tr><td class="fieldname"><a id="af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37"></a>Bar </td><td class="fielddoc"><p>A line on the chart shows the price range (the highest and lowest prices) over one unit of time, e.g. one day or one hour. Tick marks project from each side of the line indicating the opening and closing price. </p>
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<tr><td class="fieldname"><a id="af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482"></a>CandleStick </td><td class="fielddoc"><p>The range between opening/closing price are displayed as a filled box. The fill brush depends on the direction of the price movement. The box is connected to the highest/lowest values by lines. </p>
</td></tr>
<tr><td class="fieldname"><a id="af1ca10dd8c3f1ef662d40fc8a113b44aadd5f8436afcc44afe7b6204a7e1329c1"></a>UserSymbol </td><td class="fielddoc"><p>SymbolTypes >= UserSymbol are displayed by <a class="el" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067" title="Draw a symbol for a symbol style >= UserSymbol. ">drawUserSymbol()</a>, that needs to be overloaded and implemented in derived curve classes.</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a546674cc32f6be4c83dbfb0b76aae067" title="Draw a symbol for a symbol style >= UserSymbol. ">drawUserSymbol()</a> </dd></dl>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#afb106d8dcc21f071ad1666c588f9ee22">◆ </a></span>QwtPlotTradingCurve() <span class="overload">[1/2]</span></h2>
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<td class="memname">QwtPlotTradingCurve::QwtPlotTradingCurve </td>
<td>(</td>
<td class="paramtype">const QString & </td>
<td class="paramname"><em>title</em> = <code>QString()</code></td><td>)</td>
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<p>Constructor </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">title</td><td>Title of the curve </td></tr>
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</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#aa8359acb3760cc9f8ccc8ab10d10262f">◆ </a></span>QwtPlotTradingCurve() <span class="overload">[2/2]</span></h2>
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<td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> & </td>
<td class="paramname"><em>title</em></td><td>)</td>
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<p>Constructor </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">title</td><td>Title of the curve </td></tr>
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</dd>
</dl>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a589f27bb404c411449d737a96df19f72">◆ </a></span>boundingRect()</h2>
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<td class="memname">QRectF QwtPlotTradingCurve::boundingRect </td>
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<dl class="section return"><dt>Returns</dt><dd>Bounding rectangle of all samples. For an empty series the rectangle is invalid. </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_series_item.html#aae0e340180129559a835dc37576de749">QwtPlotSeriesItem</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a59325da18e8bac9e18971a4aaf7f191f">◆ </a></span>drawBar()</h2>
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<td class="memname">void QwtPlotTradingCurve::drawBar </td>
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<td class="paramtype">QPainter * </td>
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<td class="paramtype">const <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> & </td>
<td class="paramname"><em>sample</em>, </td>
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<td class="paramtype">Qt::Orientation </td>
<td class="paramname"><em>orientation</em>, </td>
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<td class="paramtype">bool </td>
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<td class="paramtype">double </td>
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<td>)</td>
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<p>Draw a bar. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">painter</td><td>Qt painter, initialized with pen/brush </td></tr>
<tr><td class="paramname">sample</td><td>Sample, already translated into paint device coordinates </td></tr>
<tr><td class="paramname">orientation</td><td>Vertical or horizontal </td></tr>
<tr><td class="paramname">inverted</td><td>When inverted is false the open tick is painted to the left/top, otherwise it is painted right/bottom. The close tick is painted in the opposite direction of the open tick. painted in the opposite d opposite direction. </td></tr>
<tr><td class="paramname">width</td><td>Width or height of the candle, depending on the orientation</td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa151b8fa49a6da794fc18563b32f26e37">Bar</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a3d94d83557a7bc38ee52136582debc20">◆ </a></span>drawCandleStick()</h2>
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<td class="memname">void QwtPlotTradingCurve::drawCandleStick </td>
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<td class="paramname"><em>painter</em>, </td>
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<td class="paramtype">const <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> & </td>
<td class="paramname"><em>sample</em>, </td>
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<td class="paramtype">Qt::Orientation </td>
<td class="paramname"><em>orientation</em>, </td>
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<td class="paramtype">double </td>
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<p>Draw a candle stick. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Qt painter, initialized with pen/brush </td></tr>
<tr><td class="paramname">sample</td><td>Samples already translated into paint device coordinates </td></tr>
<tr><td class="paramname">orientation</td><td>Vertical or horizontal </td></tr>
<tr><td class="paramname">width</td><td>Width or height of the candle, depending on the orientation</td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44aa647559431e0ec4404de12dfd0c324482">CandleStick</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ad4b942baeab003a91bb93124245449a6">◆ </a></span>drawSeries()</h2>
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<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="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="paramtype">const QRectF & </td>
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<p>Draw an interval of the curve</p>
<dl class="params"><dt>Parameters</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 rectangle 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 < 0 the curve will be painted to its last point.</td></tr>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a73030fbd4367f64d5a3f75cc9bcb0ed3">drawSymbols()</a> </dd></dl>
<p>Implements <a class="el" href="class_qwt_plot_series_item.html#af6c8091544081ff72723270cc7c8f139">QwtPlotSeriesItem</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a73030fbd4367f64d5a3f75cc9bcb0ed3">◆ </a></span>drawSymbols()</h2>
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<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="paramname"><em>yMap</em>, </td>
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<p>Draw symbols</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Painter </td></tr>
<tr><td class="paramname">xMap</td><td>x map </td></tr>
<tr><td class="paramname">yMap</td><td>y map </td></tr>
<tr><td class="paramname">canvasRect</td><td>Contents rectangle 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</td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#ad4b942baeab003a91bb93124245449a6">drawSeries()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a546674cc32f6be4c83dbfb0b76aae067">◆ </a></span>drawUserSymbol()</h2>
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<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> </td>
<td class="paramname"><em>symbolStyle</em>, </td>
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<p>Draw a symbol for a symbol style >= UserSymbol. </p>
<p>The implementation does nothing and is intended to be overloaded</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">painter</td><td>Qt painter, initialized with pen/brush </td></tr>
<tr><td class="paramname">symbolStyle</td><td>Symbol style </td></tr>
<tr><td class="paramname">sample</td><td>Samples already translated into paint device coordinates </td></tr>
<tr><td class="paramname">orientation</td><td>Vertical or horizontal </td></tr>
<tr><td class="paramname">inverted</td><td>True, when the opposite scale ( Qt::Vertical: x, Qt::Horizontal: y ) is increasing in the opposite direction as QPainter coordinates. </td></tr>
<tr><td class="paramname">symbolWidth</td><td>Width of the symbol in paint device coordinates </td></tr>
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</dd>
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<h2 class="memtitle"><span class="permalink"><a href="#a99cbde78feeea61925419dc0ce4c65f1">◆ </a></span>legendIcon()</h2>
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<td class="memname"><a class="el" href="class_qwt_graphic.html">QwtGraphic</a> QwtPlotTradingCurve::legendIcon </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>index</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QSizeF & </td>
<td class="paramname"><em>size</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<dl class="section return"><dt>Returns</dt><dd>A rectangle filled with the color of the symbol pen</dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">index</td><td>Index of the legend entry ( usually there is only one ) </td></tr>
<tr><td class="paramname">size</td><td>Icon size</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">setLegendIconSize()</a>, <a class="el" href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98" title="Return all information, that is needed to represent the item on the legend. ">legendData()</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#a1a0d7f4328741d7396f1959e44e63412">QwtPlotItem</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a88e894c4a12d196e8689152ede49ed8a">◆ </a></span>maxSymbolWidth()</h2>
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<td class="memname">double QwtPlotTradingCurve::maxSymbolWidth </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Maximum for the symbol width </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">setMaxSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a50c89d345c4d5bfeec6be2e419fe2f13">◆ </a></span>minSymbolWidth()</h2>
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<td class="memname">double QwtPlotTradingCurve::minSymbolWidth </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Minmum for the symbol width </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">setMinSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae5c1f371fe7b9005347045e6f8f3414f">◆ </a></span>rtti()</h2>
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<td class="memname">int QwtPlotTradingCurve::rtti </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd" title="For QwtPlotTradingCurve. ">QwtPlotItem::Rtti_PlotTradingCurve</a> </dd></dl>
<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#a803613b24e745834b2115ee574dda610">QwtPlotItem</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac288b8585704112ef51d6d55d86536e5">◆ </a></span>scaledSymbolWidth()</h2>
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<td class="memname">double QwtPlotTradingCurve::scaledSymbolWidth </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>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td>
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<p>Calculate the symbol width in paint coordinates</p>
<p>The width is calculated by scaling the symbol extent into paint device coordinates bounded by the minimum/maximum symbol width.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<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 rectangle of the canvas</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Symbol width in paint coordinates</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#af97b34d767ae5a89076ec79324739bc5">◆ </a></span>setMaxSymbolWidth()</h2>
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<td class="memname">void QwtPlotTradingCurve::setMaxSymbolWidth </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>width</em></td><td>)</td>
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<p>Set a maximum for the symbol width</p>
<p>A value <= 0.0 means an unlimited width</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">width</td><td>Width in paint device coordinates </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">setMinSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a" title="Set the extent of the symbol. ">setSymbolExtent()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a8411a6cd96cf521e95a06792a0b99a52">◆ </a></span>setMinSymbolWidth()</h2>
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<td class="memname">void QwtPlotTradingCurve::setMinSymbolWidth </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>width</em></td><td>)</td>
<td></td>
</tr>
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<p>Set a minimum for the symbol width</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">width</td><td>Width in paint device coordinates </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">setMaxSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a" title="Set the extent of the symbol. ">setSymbolExtent()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ac0b8015b37a90a5ae995569158fae4e2">◆ </a></span>setPaintAttribute()</h2>
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<td class="memname">void QwtPlotTradingCurve::setPaintAttribute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> </td>
<td class="paramname"><em>attribute</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>on</em> = <code>true</code> </td>
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<p>Specify an attribute how to draw the curve</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">attribute</td><td>Paint attribute </td></tr>
<tr><td class="paramname">on</td><td>On/Off </td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">testPaintAttribute()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a5675417b12acd80ff37ec66df2907c9f">◆ </a></span>setSamples() <span class="overload">[1/2]</span></h2>
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<td class="memname">void QwtPlotTradingCurve::setSamples </td>
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<td class="paramtype">const QVector< <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> > & </td>
<td class="paramname"><em>samples</em></td><td>)</td>
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<p>Initialize data with an array of samples. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">samples</td><td>Vector of samples</td></tr>
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</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd>QwtPlotSeriesItem::setData() </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a715d423a080355522ab9a176be64b58e">◆ </a></span>setSamples() <span class="overload">[2/2]</span></h2>
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<td class="memname">void QwtPlotTradingCurve::setSamples </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_series_data.html">QwtSeriesData</a>< <a class="el" href="class_qwt_o_h_l_c_sample.html">QwtOHLCSample</a> > * </td>
<td class="paramname"><em>data</em></td><td>)</td>
<td></td>
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<p>Assign a series of samples</p>
<p><a class="el" href="class_qwt_plot_trading_curve.html#a5675417b12acd80ff37ec66df2907c9f">setSamples()</a> is just a wrapper for <a class="el" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData()</a> without any additional value - beside that it is easier to find for the developer.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">data</td><td>Data </td></tr>
</table>
</dd>
</dl>
<dl class="section warning"><dt>Warning</dt><dd>The item takes ownership of the data object, deleting it when its not used anymore. </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ac9ec84c2c75ff3a5597cd30aafbd76c2">◆ </a></span>setSymbolBrush()</h2>
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<td class="memname">void QwtPlotTradingCurve::setSymbolBrush </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a> </td>
<td class="paramname"><em>direction</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QBrush & </td>
<td class="paramname"><em>brush</em> </td>
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<td>)</td>
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<p>Set the symbol brush</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">direction</td><td>Direction type </td></tr>
<tr><td class="paramname">brush</td><td>Brush used to fill the body of all candlestick symbols with the direction</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aa6cc2678012c002e8a1d0b7dda156b2a">◆ </a></span>setSymbolExtent()</h2>
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<td class="memname">void QwtPlotTradingCurve::setSymbolExtent </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>extent</em></td><td>)</td>
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<p>Set the extent of the symbol. </p>
<p>The width of the symbol is given in scale coordinates. When painting a symbol the width is scaled into paint device coordinates by <a class="el" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">scaledSymbolWidth()</a>. The scaled width is bounded by <a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth()</a></p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">extent</td><td>Symbol width in scale coordinates</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">scaledSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a8411a6cd96cf521e95a06792a0b99a52">setMinSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#af97b34d767ae5a89076ec79324739bc5">setMaxSymbolWidth()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aa15ee206779a9f3ff180113421bc4baa">◆ </a></span>setSymbolPen() <span class="overload">[1/2]</span></h2>
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<td class="memname">void QwtPlotTradingCurve::setSymbolPen </td>
<td>(</td>
<td class="paramtype">const QColor & </td>
<td class="paramname"><em>color</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">qreal </td>
<td class="paramname"><em>width</em> = <code>0.0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">Qt::PenStyle </td>
<td class="paramname"><em>style</em> = <code>Qt::SolidLine</code> </td>
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<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<p>Build and assign the symbol pen</p>
<p>In Qt5 the default pen width is 1.0 ( 0.0 in Qt4 ) what makes it non cosmetic ( see QPen::isCosmetic() ). This method has been introduced to hide this incompatibility.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">color</td><td>Pen color </td></tr>
<tr><td class="paramname">width</td><td>Pen width </td></tr>
<tr><td class="paramname">style</td><td>Pen style</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd>pen(), brush() </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#aec9c455a3a877c36d408383e5b4700e0">◆ </a></span>setSymbolPen() <span class="overload">[2/2]</span></h2>
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<td class="memname">void QwtPlotTradingCurve::setSymbolPen </td>
<td>(</td>
<td class="paramtype">const QPen & </td>
<td class="paramname"><em>pen</em></td><td>)</td>
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<p>Set the symbol pen. </p>
<p>The symbol pen is used for rendering the lines of the bar or candlestick symbols</p>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">symbolPen()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">setSymbolBrush()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a0c9928481272af1487baa4e0dcd47202">◆ </a></span>setSymbolStyle()</h2>
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<td class="memname">void QwtPlotTradingCurve::setSymbolStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">SymbolStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
<td></td>
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<p>Set the symbol style</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">style</td><td>Symbol style</td></tr>
</table>
</dd>
</dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a3216f24c652457e81cdc06ca16406d42">symbolStyle()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a" title="Set the extent of the symbol. ">setSymbolExtent()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ac9ec84c2c75ff3a5597cd30aafbd76c2">setSymbolBrush()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a0e5f8888a94649dccf6bbcdb478b962b">◆ </a></span>symbolBrush()</h2>
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<td class="memname">QBrush QwtPlotTradingCurve::symbolBrush </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#ab9136d2f1a4dc34dd09a0c03e809b4af">Direction</a> </td>
<td class="paramname"><em>direction</em></td><td>)</td>
<td> const</td>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">direction</td><td></td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>Brush used to fill the body of all candlestick symbols with the direction</dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#ae07070e6ac06a9d2cef9e405bb6a2eaa">◆ </a></span>symbolExtent()</h2>
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<td class="memname">double QwtPlotTradingCurve::symbolExtent </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Extent of a symbol in scale coordinates </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#aa6cc2678012c002e8a1d0b7dda156b2a" title="Set the extent of the symbol. ">setSymbolExtent()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ac288b8585704112ef51d6d55d86536e5">scaledSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a50c89d345c4d5bfeec6be2e419fe2f13">minSymbolWidth()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a88e894c4a12d196e8689152ede49ed8a">maxSymbolWidth()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a1181232279dd56dd5bc6ade42d066caa">◆ </a></span>symbolPen()</h2>
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<td class="memname">QPen QwtPlotTradingCurve::symbolPen </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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</table>
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<dl class="section return"><dt>Returns</dt><dd>Symbol pen </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#aa15ee206779a9f3ff180113421bc4baa">setSymbolPen()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a3216f24c652457e81cdc06ca16406d42">◆ </a></span>symbolStyle()</h2>
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<td class="memname"><a class="el" href="class_qwt_plot_trading_curve.html#af1ca10dd8c3f1ef662d40fc8a113b44a">QwtPlotTradingCurve::SymbolStyle</a> QwtPlotTradingCurve::symbolStyle </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>Symbol style </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#a0c9928481272af1487baa4e0dcd47202">setSymbolStyle()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ae07070e6ac06a9d2cef9e405bb6a2eaa">symbolExtent()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a1181232279dd56dd5bc6ade42d066caa">symbolPen()</a>, <a class="el" href="class_qwt_plot_trading_curve.html#a0e5f8888a94649dccf6bbcdb478b962b">symbolBrush()</a> </dd></dl>
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<h2 class="memtitle"><span class="permalink"><a href="#a1df5cfde3e6a4a0e8c0b2bdcb65a1bfc">◆ </a></span>testPaintAttribute()</h2>
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<td class="memname">bool QwtPlotTradingCurve::testPaintAttribute </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a> </td>
<td class="paramname"><em>attribute</em></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>True, when attribute is enabled </dd></dl>
<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_trading_curve.html#afc40b9bee1371ebce4a7f3853fee7968">PaintAttribute</a>, <a class="el" href="class_qwt_plot_trading_curve.html#ac0b8015b37a90a5ae995569158fae4e2">setPaintAttribute()</a> </dd></dl>
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