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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<meta name="author" content="Emanuel Eichhammer" />
<meta name="copyright" content="(C) 2013-2015 Emanuel Eichhammer" />
<title>QCPBars Class Reference</title>
<link href="qt.css" rel="stylesheet" type="text/css"/>
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<body>
<div id="top">
<a class="headerLink" href="index.html">Main Page</a> ·
<a class="headerLink" href="classoverview.html">Class Overview</a> ·
<a class="headerLink" href="hierarchy.html">Hierarchy</a> ·
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<div class="header">
<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Functions</a> |
<a href="#pro-methods">Protected Functions</a> |
<a href="#pro-static-methods">Protected Static Functions</a> </div>
<div class="headertitle">
<div class="title">QCPBars Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>A plottable representing a bar chart in a plot.
<a href="classQCPBars.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for QCPBars:</div>
<div class="dyncontent">
<div class="center"><img src="classQCPBars__inherit__graph.png" border="0" usemap="#QCPBars_inherit__map" alt="Inheritance graph"/></div>
<map name="QCPBars_inherit__map" id="QCPBars_inherit__map">
<area shape="rect" id="node2" href="classQCPAbstractPlottable.html" title="The abstract base class for all data representing objects in a plot. " alt="" coords="4,77,144,101"/><area shape="rect" id="node3" href="classQCPLayerable.html" title="Base class for all drawable objects. " alt="" coords="24,5,125,29"/></map>
</div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a65dbbf1ab41cbe993d71521096ed4649"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">WidthType</a> </td></tr>
<tr class="separator:a65dbbf1ab41cbe993d71521096ed4649"><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 Functions</h2></td></tr>
<tr class="memitem:a64006999ad9dff308f40df41cef176ad"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a64006999ad9dff308f40df41cef176ad">QCPBars</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
<tr class="separator:a64006999ad9dff308f40df41cef176ad"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a42798c38abd5f5db22bd45d77f429625"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a42798c38abd5f5db22bd45d77f429625"></a>
double </td><td class="memItemRight" valign="bottom"><b>width</b> () const </td></tr>
<tr class="separator:a42798c38abd5f5db22bd45d77f429625"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8606651ada5804075f6affd04c88dd05"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8606651ada5804075f6affd04c88dd05"></a>
<a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">WidthType</a> </td><td class="memItemRight" valign="bottom"><b>widthType</b> () const </td></tr>
<tr class="separator:a8606651ada5804075f6affd04c88dd05"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6d6b2b17619a0ba9c7a88bb2b90fc178"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6d6b2b17619a0ba9c7a88bb2b90fc178"></a>
<a class="el" href="classQCPBarsGroup.html">QCPBarsGroup</a> * </td><td class="memItemRight" valign="bottom"><b>barsGroup</b> () const </td></tr>
<tr class="separator:a6d6b2b17619a0ba9c7a88bb2b90fc178"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3c8686a74396883fd1da87b2e325b043"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3c8686a74396883fd1da87b2e325b043"></a>
double </td><td class="memItemRight" valign="bottom"><b>baseValue</b> () const </td></tr>
<tr class="separator:a3c8686a74396883fd1da87b2e325b043"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2c46a686cbad95f180ca3c2e88263961"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPBars.html">QCPBars</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a2c46a686cbad95f180ca3c2e88263961">barBelow</a> () const </td></tr>
<tr class="separator:a2c46a686cbad95f180ca3c2e88263961"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9ca48a6577586825d85bdc1fbf410803"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPBars.html">QCPBars</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a9ca48a6577586825d85bdc1fbf410803">barAbove</a> () const </td></tr>
<tr class="separator:a9ca48a6577586825d85bdc1fbf410803"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac05c21de37f677545d06fd852ef8a743"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac05c21de37f677545d06fd852ef8a743"></a>
<a class="el" href="plottable-bars_8h.html#aa846c77472cae93def9f1609d0c57191">QCPBarDataMap</a> * </td><td class="memItemRight" valign="bottom"><b>data</b> () const </td></tr>
<tr class="separator:ac05c21de37f677545d06fd852ef8a743"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:afec6116579d44d5b706e0fa5e5332507"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a> (double width)</td></tr>
<tr class="separator:afec6116579d44d5b706e0fa5e5332507"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adcaa3b41281bb2c0f7949b341592fcc0"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#adcaa3b41281bb2c0f7949b341592fcc0">setWidthType</a> (<a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">WidthType</a> widthType)</td></tr>
<tr class="separator:adcaa3b41281bb2c0f7949b341592fcc0"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aedd1709061f0b307c47ddb45e172ef9a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#aedd1709061f0b307c47ddb45e172ef9a">setBarsGroup</a> (<a class="el" href="classQCPBarsGroup.html">QCPBarsGroup</a> *barsGroup)</td></tr>
<tr class="separator:aedd1709061f0b307c47ddb45e172ef9a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a574ec7eb7537566df1a28ff085d75623"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a574ec7eb7537566df1a28ff085d75623">setBaseValue</a> (double baseValue)</td></tr>
<tr class="separator:a574ec7eb7537566df1a28ff085d75623"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa3435aab19e0a49e4e7b41bd36a8d96b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#aa3435aab19e0a49e4e7b41bd36a8d96b">setData</a> (<a class="el" href="plottable-bars_8h.html#aa846c77472cae93def9f1609d0c57191">QCPBarDataMap</a> *data, bool copy=false)</td></tr>
<tr class="separator:aa3435aab19e0a49e4e7b41bd36a8d96b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3efded5df4a82ecb201f7c28099fa2e5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a3efded5df4a82ecb201f7c28099fa2e5">setData</a> (const QVector< double > &key, const QVector< double > &value)</td></tr>
<tr class="separator:a3efded5df4a82ecb201f7c28099fa2e5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a69fc371346980f19177c3d1ecdad78ee"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a69fc371346980f19177c3d1ecdad78ee">moveBelow</a> (<a class="el" href="classQCPBars.html">QCPBars</a> *bars)</td></tr>
<tr class="separator:a69fc371346980f19177c3d1ecdad78ee"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac22e00a6a41509538c21b04f0a57318c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">moveAbove</a> (<a class="el" href="classQCPBars.html">QCPBars</a> *bars)</td></tr>
<tr class="separator:ac22e00a6a41509538c21b04f0a57318c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1f29cf08615040993209147fa68de3f2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a> (const <a class="el" href="plottable-bars_8h.html#aa846c77472cae93def9f1609d0c57191">QCPBarDataMap</a> &dataMap)</td></tr>
<tr class="separator:a1f29cf08615040993209147fa68de3f2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a142158b1addefd53259002dd3ab22c3a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a142158b1addefd53259002dd3ab22c3a">addData</a> (const <a class="el" href="classQCPBarData.html">QCPBarData</a> &data)</td></tr>
<tr class="separator:a142158b1addefd53259002dd3ab22c3a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a684dd105403a5497fda42f2094fecbb7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a684dd105403a5497fda42f2094fecbb7">addData</a> (double key, double value)</td></tr>
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<tr class="memitem:a3679a0a9decab0fa03f8f4c6e3344d52"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a3679a0a9decab0fa03f8f4c6e3344d52">addData</a> (const QVector< double > &keys, const QVector< double > &values)</td></tr>
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<tr class="memitem:a9d12779a3fad4820aad2c428f368298d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a9d12779a3fad4820aad2c428f368298d">removeDataBefore</a> (double key)</td></tr>
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<tr class="memitem:a99de6e7abbbf03fb41fa604c7f08aa8b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a99de6e7abbbf03fb41fa604c7f08aa8b">removeDataAfter</a> (double key)</td></tr>
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<tr class="memitem:a1fe9bcb57d670defea1bb65cadf43765"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a> (double fromKey, double toKey)</td></tr>
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<tr class="memitem:a837cc9848ad3edd40a6130b508493f93"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a837cc9848ad3edd40a6130b508493f93">removeData</a> (double key)</td></tr>
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<tr class="memitem:a11dbbd707132f07f862dff13c5789c2b"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a11dbbd707132f07f862dff13c5789c2b">clearData</a> ()</td></tr>
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<tr class="memitem:a0d37a9feb1d0baf73ce6e809db214445"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a0d37a9feb1d0baf73ce6e809db214445">selectTest</a> (const QPointF &pos, bool onlySelectable, QVariant *details=0) const </td></tr>
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<tr class="inherit_header pub_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:af78a036e40db6f53a31abadc5323715a inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#af78a036e40db6f53a31abadc5323715a">QCPAbstractPlottable</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
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QString </td><td class="memItemRight" valign="bottom"><b>name</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedFill</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedScatters</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedErrorBars</b> () const </td></tr>
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QPen </td><td class="memItemRight" valign="bottom"><b>pen</b> () const </td></tr>
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QPen </td><td class="memItemRight" valign="bottom"><b>selectedPen</b> () const </td></tr>
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<tr class="memitem:aa74cdceb9c7286ef116fbfa58e0326e7 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa74cdceb9c7286ef116fbfa58e0326e7"></a>
QBrush </td><td class="memItemRight" valign="bottom"><b>brush</b> () const </td></tr>
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QBrush </td><td class="memItemRight" valign="bottom"><b>selectedBrush</b> () const </td></tr>
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<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>keyAxis</b> () const </td></tr>
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<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>valueAxis</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>selectable</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>selected</b> () const </td></tr>
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<tr class="memitem:ab79c7ba76bc7fa89a4b3580e12149f1f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab79c7ba76bc7fa89a4b3580e12149f1f">setName</a> (const QString &name)</td></tr>
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<tr class="memitem:a089d6b5577120239b55c39ed27c39536 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a089d6b5577120239b55c39ed27c39536">setAntialiasedFill</a> (bool enabled)</td></tr>
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<tr class="memitem:a2f03f067ede2ed4da6f7d0e4777a3f02 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a2f03f067ede2ed4da6f7d0e4777a3f02">setAntialiasedScatters</a> (bool enabled)</td></tr>
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<tr class="memitem:a757beb744b96cf1855cca5ab9d3ecf52 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a757beb744b96cf1855cca5ab9d3ecf52">setAntialiasedErrorBars</a> (bool enabled)</td></tr>
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<tr class="memitem:ab74b09ae4c0e7e13142fe4b5bf46cac7 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a6911603cad23ab0469b108224517516f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a6911603cad23ab0469b108224517516f">setSelectedPen</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a7a4b92144dca6453a1f0f210e27edc74 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a> (const QBrush &brush)</td></tr>
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<tr class="memitem:ae8c816874089f7a44001e8618e81a9dc inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ae8c816874089f7a44001e8618e81a9dc">setSelectedBrush</a> (const QBrush &brush)</td></tr>
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<tr class="memitem:a8524fa2994c63c0913ebd9bb2ffa3920 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a8524fa2994c63c0913ebd9bb2ffa3920">setKeyAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:a71626a07367e241ec62ad2c34baf21cb inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a71626a07367e241ec62ad2c34baf21cb">setValueAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:a22c69299eb5569e0f6bf084877a37dc4 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a22c69299eb5569e0f6bf084877a37dc4">setSelectable</a> (bool selectable)</td></tr>
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<tr class="memitem:afbd5428c2952f59d952e11ab5cd79176 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#afbd5428c2952f59d952e11ab5cd79176">setSelected</a> (bool selected)</td></tr>
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<tr class="memitem:a70f8cabfd808f7d5204b9f18c45c13f5 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a70f8cabfd808f7d5204b9f18c45c13f5">addToLegend</a> ()</td></tr>
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<tr class="memitem:aa1f350e510326d012b9a9c9249736c83 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#aa1f350e510326d012b9a9c9249736c83">removeFromLegend</a> () const </td></tr>
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<tr class="memitem:a7e8fc3be43c27ccacd70a7bf9d74a5cd inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="memitem:a1acecfcca3e7fcda00fcbaa3c886386f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a1acecfcca3e7fcda00fcbaa3c886386f">rescaleKeyAxis</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="memitem:abfd0805eb1d955c0111a990246658324 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#abfd0805eb1d955c0111a990246658324">rescaleValueAxis</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="inherit_header pub_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:a74c0fa237f29bf0e49565013fc5d1ec0 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a74c0fa237f29bf0e49565013fc5d1ec0">QCPLayerable</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *plot, QString targetLayer=QString(), <a class="el" href="classQCPLayerable.html">QCPLayerable</a> *<a class="el" href="classQCPLayerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a>=0)</td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>visible</b> () const </td></tr>
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<a class="el" href="classQCustomPlot.html">QCustomPlot</a> * </td><td class="memItemRight" valign="bottom"><b>parentPlot</b> () const </td></tr>
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<tr class="memitem:a98d79f5b716d45eac4347befe546d0ec inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPLayerable.html">QCPLayerable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a> () const </td></tr>
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<a class="el" href="classQCPLayer.html">QCPLayer</a> * </td><td class="memItemRight" valign="bottom"><b>layer</b> () const </td></tr>
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<tr class="memitem:aef5cb4aa899ed9dc9384fd614560291e inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aef5cb4aa899ed9dc9384fd614560291e"></a>
bool </td><td class="memItemRight" valign="bottom"><b>antialiased</b> () const </td></tr>
<tr class="separator:aef5cb4aa899ed9dc9384fd614560291e inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a> (bool on)</td></tr>
<tr class="separator:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">Q_SLOT bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab0d0da6d2de45a118886d2c8e16d5a54">setLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer)</td></tr>
<tr class="separator:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab25a0e7b897993b44447caee0f142083">setLayer</a> (const QString &layerName)</td></tr>
<tr class="separator:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a4fd43e89be4a553ead41652565ff0581">setAntialiased</a> (bool enabled)</td></tr>
<tr class="separator:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a30809f7455e9794bca7b6c737622fa63 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a30809f7455e9794bca7b6c737622fa63">realVisibility</a> () const </td></tr>
<tr class="separator:a30809f7455e9794bca7b6c737622fa63 inherit pub_methods_classQCPLayerable"><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 Functions</h2></td></tr>
<tr class="memitem:a42b894e34dac799f90ff3700706b31df"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a42b894e34dac799f90ff3700706b31df">draw</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter)</td></tr>
<tr class="separator:a42b894e34dac799f90ff3700706b31df"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ad4fb35d2ab7d2aa460a6612aff3e7a15"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#ad4fb35d2ab7d2aa460a6612aff3e7a15">drawLegendIcon</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, const QRectF &rect) const </td></tr>
<tr class="separator:ad4fb35d2ab7d2aa460a6612aff3e7a15"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a93cfdc8a535f36aeb087acca49c00662"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a93cfdc8a535f36aeb087acca49c00662">getKeyRange</a> (bool &foundRange, <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> inSignDomain=<a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a>) const </td></tr>
<tr class="separator:a93cfdc8a535f36aeb087acca49c00662"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ada96e20309570d1488c165596cb2647f"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#ada96e20309570d1488c165596cb2647f">getValueRange</a> (bool &foundRange, <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> inSignDomain=<a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a>) const </td></tr>
<tr class="separator:ada96e20309570d1488c165596cb2647f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af73d2032be0a64d2692bb76b08c79ec2"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#af73d2032be0a64d2692bb76b08c79ec2">getVisibleDataBounds</a> (QCPBarDataMap::const_iterator &lower, QCPBarDataMap::const_iterator &upperEnd) const </td></tr>
<tr class="separator:af73d2032be0a64d2692bb76b08c79ec2"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a1d118a76662cfd691a78c6f573e3f78c"><td class="memItemLeft" align="right" valign="top">QPolygonF </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a1d118a76662cfd691a78c6f573e3f78c">getBarPolygon</a> (double key, double value) const </td></tr>
<tr class="separator:a1d118a76662cfd691a78c6f573e3f78c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a794eefe4fb29b9b40583654ccbf460dc"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a794eefe4fb29b9b40583654ccbf460dc">getPixelWidth</a> (double key, double &lower, double &upper) const </td></tr>
<tr class="separator:a794eefe4fb29b9b40583654ccbf460dc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae9b0c2fad9f29030c84bb6e62a4b605f"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#ae9b0c2fad9f29030c84bb6e62a4b605f">getStackedBaseValue</a> (double key, bool positive) const </td></tr>
<tr class="separator:ae9b0c2fad9f29030c84bb6e62a4b605f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:ac01960b0827913922f5364d559c124ed inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual QRect </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac01960b0827913922f5364d559c124ed">clipRect</a> () const </td></tr>
<tr class="separator:ac01960b0827913922f5364d559c124ed inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5eef607bcc2aee8bfe2380a8710f6c64 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespaceQCP.html#a2ad6bb6281c7c2d593d4277b44c2b037">QCP::Interaction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a5eef607bcc2aee8bfe2380a8710f6c64">selectionCategory</a> () const </td></tr>
<tr class="separator:a5eef607bcc2aee8bfe2380a8710f6c64 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a76e9d6cc7972dc1528f526d163766aca inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a76e9d6cc7972dc1528f526d163766aca">applyDefaultAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
<tr class="separator:a76e9d6cc7972dc1528f526d163766aca inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a16aaad02456aa23a759efd1ac90c79bf inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> (QMouseEvent *event, bool additive, const QVariant &details, bool *selectionStateChanged)</td></tr>
<tr class="separator:a16aaad02456aa23a759efd1ac90c79bf inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a6fa0d0f95560ea8b01ee13f296dab2b1">deselectEvent</a> (bool *selectionStateChanged)</td></tr>
<tr class="separator:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ade710a776104b14c1c835168ce1bfc5c inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ade710a776104b14c1c835168ce1bfc5c">coordsToPixels</a> (double key, double value, double &x, double &y) const </td></tr>
<tr class="separator:ade710a776104b14c1c835168ce1bfc5c inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9fd1c9df8391781f05b0be22fbe91e13 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">const QPointF </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a9fd1c9df8391781f05b0be22fbe91e13">coordsToPixels</a> (double key, double value) const </td></tr>
<tr class="separator:a9fd1c9df8391781f05b0be22fbe91e13 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a10408828446e9e0681c46d65120f382e inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a10408828446e9e0681c46d65120f382e">pixelsToCoords</a> (double x, double y, double &key, double &value) const </td></tr>
<tr class="separator:a10408828446e9e0681c46d65120f382e inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3e2c361cfcdfd5d803ada4d333a07e15 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3e2c361cfcdfd5d803ada4d333a07e15">pixelsToCoords</a> (const QPointF &pixelPos, double &key, double &value) const </td></tr>
<tr class="separator:a3e2c361cfcdfd5d803ada4d333a07e15 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a19276ed2382a3a06464417b8788b1451 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">QPen </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a19276ed2382a3a06464417b8788b1451">mainPen</a> () const </td></tr>
<tr class="separator:a19276ed2382a3a06464417b8788b1451 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae74c123832da180c17e22203e748d9b7 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">QBrush </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ae74c123832da180c17e22203e748d9b7">mainBrush</a> () const </td></tr>
<tr class="separator:ae74c123832da180c17e22203e748d9b7 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac08a480155895e674dbfe5a5670e0ff3 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac08a480155895e674dbfe5a5670e0ff3">applyFillAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
<tr class="separator:ac08a480155895e674dbfe5a5670e0ff3 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a753272ee225a62827e90c3e1e78de4b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a753272ee225a62827e90c3e1e78de4b1">applyScattersAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
<tr class="separator:a753272ee225a62827e90c3e1e78de4b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af687bfe6160255960558eb71f1f81e73 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#af687bfe6160255960558eb71f1f81e73">applyErrorBarsAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
<tr class="separator:af687bfe6160255960558eb71f1f81e73 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5ea1cab44ca912dcdc96ed81ec5bed5d inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a5ea1cab44ca912dcdc96ed81ec5bed5d">distSqrToLine</a> (const QPointF &start, const QPointF &end, const QPointF &point) const </td></tr>
<tr class="separator:a5ea1cab44ca912dcdc96ed81ec5bed5d inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pro_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab20b7dbd8e0249ed61adb9622c427382">parentPlotInitialized</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
<tr class="separator:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a8cbe5a0c9a5674249982f5ca5f8e02bc">initializeParentPlot</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
<tr class="separator:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aa23c893671f1f6744ac235cf2204cf3a inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#aa23c893671f1f6744ac235cf2204cf3a">setParentLayerable</a> (<a class="el" href="classQCPLayerable.html">QCPLayerable</a> *<a class="el" href="classQCPLayerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a>)</td></tr>
<tr class="separator:aa23c893671f1f6744ac235cf2204cf3a inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#af94484cfb7cbbddb7de522e9be71d9a4">moveToLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer, bool prepend)</td></tr>
<tr class="separator:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a62bd552d1a45aa9accb24b310542279e inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a62bd552d1a45aa9accb24b310542279e">applyAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, bool localAntialiased, <a class="el" href="namespaceQCP.html#ae55dbe315d41fe80f29ba88100843a0c">QCP::AntialiasedElement</a> overrideElement) const </td></tr>
<tr class="separator:a62bd552d1a45aa9accb24b310542279e inherit pro_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-static-methods"></a>
Protected Static Functions</h2></td></tr>
<tr class="memitem:a6ea37802cd22f97235cab614b14b9f19"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPBars.html#a6ea37802cd22f97235cab614b14b9f19">connectBars</a> (<a class="el" href="classQCPBars.html">QCPBars</a> *lower, <a class="el" href="classQCPBars.html">QCPBars</a> *upper)</td></tr>
<tr class="separator:a6ea37802cd22f97235cab614b14b9f19"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header signals_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('signals_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Signals inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:a3af66432b1dca93b28e00e78a8c7c1d9 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3af66432b1dca93b28e00e78a8c7c1d9">selectionChanged</a> (bool selected)</td></tr>
<tr class="separator:a3af66432b1dca93b28e00e78a8c7c1d9 inherit signals_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0059caa3f3581f3959660fef8cbb71c4 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a0059caa3f3581f3959660fef8cbb71c4">selectableChanged</a> (bool selectable)</td></tr>
<tr class="separator:a0059caa3f3581f3959660fef8cbb71c4 inherit signals_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header signals_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('signals_classQCPLayerable')"><img src="closed.png" alt="-"/> Signals inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:abbf8657cedea73ac1c3499b521c90eba inherit signals_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#abbf8657cedea73ac1c3499b521c90eba">layerChanged</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *newLayer)</td></tr>
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<tr class="inherit_header pro_types_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pro_types_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Protected Types inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:a661743478a1d3c09d28ec2711d7653d8 inherit pro_types_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A plottable representing a bar chart in a plot. </p>
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<img src="QCPBars.png" alt="QCPBars.png"/>
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<p>To plot data, assign it with the <a class="el" href="classQCPBars.html#aa3435aab19e0a49e4e7b41bd36a8d96b">setData</a> or <a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a> functions.</p>
<h1><a class="anchor" id="appearance"></a>
Changing the appearance</h1>
<p>The appearance of the bars is determined by the pen and the brush (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>). The width of the individual bars can be controlled with <a class="el" href="classQCPBars.html#adcaa3b41281bb2c0f7949b341592fcc0">setWidthType</a> and <a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a>.</p>
<p>Bar charts are stackable. This means, two <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> plottables can be placed on top of each other (see <a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">QCPBars::moveAbove</a>). So when two bars are at the same key position, they will appear stacked.</p>
<p>If you would like to group multiple <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> plottables together so they appear side by side as shown below, use <a class="el" href="classQCPBarsGroup.html" title="Groups multiple QCPBars together so they appear side by side. ">QCPBarsGroup</a>.</p>
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<img src="QCPBarsGroup.png" alt="QCPBarsGroup.png"/>
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<h1><a class="anchor" id="usage"></a>
Usage</h1>
<p>Like all data representing objects in <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a>, the <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> is a plottable (<a class="el" href="classQCPAbstractPlottable.html" title="The abstract base class for all data representing objects in a plot. ">QCPAbstractPlottable</a>). So the plottable-interface of <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> applies (<a class="el" href="classQCustomPlot.html#a32de81ff53e263e785b83b52ecd99d6f">QCustomPlot::plottable</a>, <a class="el" href="classQCustomPlot.html#ab7ad9174f701f9c6f64e378df77927a6">QCustomPlot::addPlottable</a>, <a class="el" href="classQCustomPlot.html#af3dafd56884208474f311d6226513ab2">QCustomPlot::removePlottable</a>, etc.)</p>
<p>Usually, you first create an instance: </p>
<div class="fragment"><div class="line"> <a class="code" href="classQCPBars.html">QCPBars</a> *newBars = <span class="keyword">new</span> <a class="code" href="classQCPBars.html#a64006999ad9dff308f40df41cef176ad">QCPBars</a>(customPlot->xAxis, customPlot->yAxis);</div>
</div><!-- fragment --><p>add it to the customPlot with <a class="el" href="classQCustomPlot.html#ab7ad9174f701f9c6f64e378df77927a6">QCustomPlot::addPlottable</a>: </p>
<div class="fragment"><div class="line"> customPlot->addPlottable(newBars);</div>
</div><!-- fragment --><p>and then modify the properties of the newly created plottable, e.g.: </p>
<div class="fragment"><div class="line"> newBars-><a class="code" href="classQCPAbstractPlottable.html#ab79c7ba76bc7fa89a4b3580e12149f1f">setName</a>(<span class="stringliteral">"Country population"</span>);</div>
<div class="line"> newBars-><a class="code" href="classQCPBars.html#aa3435aab19e0a49e4e7b41bd36a8d96b">setData</a>(xData, yData);</div>
</div><!-- fragment --></div><h2 class="groupheader">Member Enumeration Documentation</h2>
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<p>Defines the ways the width of the bar can be specified. Thus it defines what the number passed to <a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a> actually means.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#adcaa3b41281bb2c0f7949b341592fcc0">setWidthType</a>, <a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a> </dd></dl>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="a65dbbf1ab41cbe993d71521096ed4649ab74315c9aa77df593c58dd25dfc0de35"></a>wtAbsolute</em> </td><td class="fielddoc">
<p>Bar width is in absolute pixels. </p>
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<p>Bar width is given by a fraction of the axis rect size. </p>
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<p>Bar width is in key coordinates and thus scales with the key axis range. </p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">QCPBars::QCPBars </td>
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<p>Constructs a bar chart which uses <em>keyAxis</em> as its key axis ("x") and <em>valueAxis</em> as its value axis ("y"). <em>keyAxis</em> and <em>valueAxis</em> must reside in the same <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> instance and not have the same orientation. If either of these restrictions is violated, a corresponding message is printed to the debug output (qDebug), the construction is not aborted, though.</p>
<p>The constructed <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> can be added to the plot with <a class="el" href="classQCustomPlot.html#ab7ad9174f701f9c6f64e378df77927a6">QCustomPlot::addPlottable</a>, <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> then takes ownership of the bar chart. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname"><a class="el" href="classQCPBars.html">QCPBars</a> * QCPBars::barBelow </td>
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<p>Returns the bars plottable that is directly below this bars plottable. If there is no such plottable, returns 0.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a9ca48a6577586825d85bdc1fbf410803">barAbove</a>, <a class="el" href="classQCPBars.html#a69fc371346980f19177c3d1ecdad78ee">moveBelow</a>, <a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">moveAbove</a> </dd></dl>
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<td class="memname"><a class="el" href="classQCPBars.html">QCPBars</a> * QCPBars::barAbove </td>
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<p>Returns the bars plottable that is directly above this bars plottable. If there is no such plottable, returns 0.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a2c46a686cbad95f180ca3c2e88263961">barBelow</a>, <a class="el" href="classQCPBars.html#a69fc371346980f19177c3d1ecdad78ee">moveBelow</a>, <a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">moveAbove</a> </dd></dl>
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<td class="memname">void QCPBars::setWidth </td>
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<p>Sets the width of the bars.</p>
<p>How the number passed as <em>width</em> is interpreted (e.g. screen pixels, plot coordinates,...), depends on the currently set width type, see <a class="el" href="classQCPBars.html#adcaa3b41281bb2c0f7949b341592fcc0">setWidthType</a> and <a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">WidthType</a>. </p>
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<td class="memname">void QCPBars::setWidthType </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">QCPBars::WidthType</a> </td>
<td class="paramname"><em>widthType</em></td><td>)</td>
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<p>Sets how the width of the bars is defined. See the documentation of <a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649">WidthType</a> for an explanation of the possible values for <em>widthType</em>.</p>
<p>The default value is <a class="el" href="classQCPBars.html#a65dbbf1ab41cbe993d71521096ed4649aad3cc60ae1bfb1160a30237bee9eaf10">wtPlotCoords</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a> </dd></dl>
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<td class="memname">void QCPBars::setBarsGroup </td>
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<td class="paramtype"><a class="el" href="classQCPBarsGroup.html">QCPBarsGroup</a> * </td>
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<p>Sets to which <a class="el" href="classQCPBarsGroup.html" title="Groups multiple QCPBars together so they appear side by side. ">QCPBarsGroup</a> this <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> instance belongs to. Alternatively, you can also use <a class="el" href="classQCPBarsGroup.html#a809ed63cc4ff7cd5b0b8c96b470163d3">QCPBarsGroup::append</a>.</p>
<p>To remove this <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> from any group, set <em>barsGroup</em> to 0. </p>
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<p>Sets the base value of this bars plottable.</p>
<p>The base value defines where on the value coordinate the bars start. How far the bars extend from the base value is given by their individual value data. For example, if the base value is set to 1, a bar with data value 2 will have its lowest point at value coordinate 1 and highest point at 3.</p>
<p>For stacked bars, only the base value of the bottom-most <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> has meaning.</p>
<p>The default base value is 0. </p>
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<p>Replaces the current data with the provided <em>data</em>.</p>
<p>If <em>copy</em> is set to true, data points in <em>data</em> will only be copied. if false, the plottable takes ownership of the passed data and replaces the internal data pointer with it. This is significantly faster than copying for large datasets. </p>
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<p>This is an overloaded function.</p>
<p>Replaces the current data with the provided points in <em>key</em> and <em>value</em> tuples. The provided vectors should have equal length. Else, the number of added points will be the size of the smallest vector. </p>
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<p>Moves this bars plottable below <em>bars</em>. In other words, the bars of this plottable will appear below the bars of <em>bars</em>. The move target <em>bars</em> must use the same key and value axis as this plottable.</p>
<p>Inserting into and removing from existing bar stacking is handled gracefully. If <em>bars</em> already has a bars object below itself, this bars object is inserted between the two. If this bars object is already between two other bars, the two other bars will be stacked on top of each other after the operation.</p>
<p>To remove this bars plottable from any stacking, set <em>bars</em> to 0.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a69fc371346980f19177c3d1ecdad78ee">moveBelow</a>, <a class="el" href="classQCPBars.html#a9ca48a6577586825d85bdc1fbf410803">barAbove</a>, <a class="el" href="classQCPBars.html#a2c46a686cbad95f180ca3c2e88263961">barBelow</a> </dd></dl>
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<p>Moves this bars plottable above <em>bars</em>. In other words, the bars of this plottable will appear above the bars of <em>bars</em>. The move target <em>bars</em> must use the same key and value axis as this plottable.</p>
<p>Inserting into and removing from existing bar stacking is handled gracefully. If <em>bars</em> already has a bars object below itself, this bars object is inserted between the two. If this bars object is already between two other bars, the two other bars will be stacked on top of each other after the operation.</p>
<p>To remove this bars plottable from any stacking, set <em>bars</em> to 0.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a69fc371346980f19177c3d1ecdad78ee">moveBelow</a>, <a class="el" href="classQCPBars.html#a2c46a686cbad95f180ca3c2e88263961">barBelow</a>, <a class="el" href="classQCPBars.html#a9ca48a6577586825d85bdc1fbf410803">barAbove</a> </dd></dl>
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<p>Adds the provided data points in <em>dataMap</em> to the current data. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a> </dd></dl>
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<p>This is an overloaded function. Adds the provided single data point in <em>data</em> to the current data. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a> </dd></dl>
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<p>This is an overloaded function. Adds the provided single data point as <em>key</em> and <em>value</em> tuple to the current data </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a> </dd></dl>
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<p>This is an overloaded function. Adds the provided data points as <em>key</em> and <em>value</em> tuples to the current data. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a> </dd></dl>
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<p>Removes all data points with key smaller than <em>key</em>. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a>, <a class="el" href="classQCPBars.html#a11dbbd707132f07f862dff13c5789c2b">clearData</a> </dd></dl>
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<p>Removes all data points with key greater than <em>key</em>. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a>, <a class="el" href="classQCPBars.html#a11dbbd707132f07f862dff13c5789c2b">clearData</a> </dd></dl>
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<p>Removes all data points with key between <em>fromKey</em> and <em>toKey</em>. if <em>fromKey</em> is greater or equal to <em>toKey</em>, the function does nothing. To remove a single data point with known key, use <a class="el" href="classQCPBars.html#a837cc9848ad3edd40a6130b508493f93">removeData(double key)</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a>, <a class="el" href="classQCPBars.html#a11dbbd707132f07f862dff13c5789c2b">clearData</a> </dd></dl>
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<p>This is an overloaded function.</p>
<p>Removes a single data point at <em>key</em>. If the position is not known with absolute precision, consider using <a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData(double fromKey, double toKey)</a> with a small fuzziness interval around the suspected position, depeding on the precision with which the key is known.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1f29cf08615040993209147fa68de3f2">addData</a>, <a class="el" href="classQCPBars.html#a11dbbd707132f07f862dff13c5789c2b">clearData</a> </dd></dl>
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<p>Removes all data points. </p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPBars.html#a1fe9bcb57d670defea1bb65cadf43765">removeData</a>, <a class="el" href="classQCPBars.html#a99de6e7abbbf03fb41fa604c7f08aa8b">removeDataAfter</a>, <a class="el" href="classQCPBars.html#a9d12779a3fad4820aad2c428f368298d">removeDataBefore</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a86e5b8fd4b6ff4f4084e7ea4c573fc53">QCPAbstractPlottable</a>.</p>
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<p>This function is used to decide whether a click hits a layerable object or not.</p>
<p><em>pos</em> is a point in pixel coordinates on the <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> surface. This function returns the shortest pixel distance of this point to the object. If the object is either invisible or the distance couldn't be determined, -1.0 is returned. Further, if <em>onlySelectable</em> is true and the object is not selectable, -1.0 is returned, too.</p>
<p>If the object is represented not by single lines but by an area like a <a class="el" href="classQCPItemText.html">QCPItemText</a> or the bars of a <a class="el" href="classQCPBars.html">QCPBars</a> plottable, a click inside the area should also be considered a hit. In these cases this function thus returns a constant value greater zero but still below the parent plot's selection tolerance. (typically the selectionTolerance multiplied by 0.99).</p>
<p>Providing a constant value for area objects allows selecting line objects even when they are obscured by such area objects, by clicking close to the lines (i.e. closer than 0.99*selectionTolerance).</p>
<p>The actual setting of the selection state is not done by this function. This is handled by the parent <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> when the mouseReleaseEvent occurs, and the finally selected object is notified via the selectEvent/deselectEvent methods.</p>
<p><em>details</em> is an optional output parameter. Every layerable subclass may place any information in <em>details</em>. This information will be passed to <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> when the parent <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> decides on the basis of this selectTest call, that the object was successfully selected. The subsequent call to <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> will carry the <em>details</em>. This is useful for multi-part objects (like <a class="el" href="classQCPAxis.html" title="Manages a single axis inside a QCustomPlot. ">QCPAxis</a>). This way, a possibly complex calculation to decide which part was clicked is only done once in <a class="el" href="classQCPBars.html#a0d37a9feb1d0baf73ce6e809db214445">selectTest</a>. The result (i.e. the actually clicked part) can then be placed in <em>details</em>. So in the subsequent <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a>, the decision which part was selected doesn't have to be done a second time for a single selection operation.</p>
<p>You may pass 0 as <em>details</em> to indicate that you are not interested in those selection details.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a>, <a class="el" href="classQCPAbstractPlottable.html#a6fa0d0f95560ea8b01ee13f296dab2b1">deselectEvent</a>, <a class="el" href="classQCustomPlot.html#a5ee1e2f6ae27419deca53e75907c27e5">QCustomPlot::setInteractions</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a38efe9641d972992a3d44204bc80ec1d">QCPAbstractPlottable</a>.</p>
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<td class="paramtype"><a class="el" href="classQCPPainter.html">QCPPainter</a> * </td>
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<p>This function draws the layerable with the specified <em>painter</em>. It is only called by <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a>, if the layerable is visible (<a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a>).</p>
<p>Before this function is called, the painter's antialiasing state is set via <a class="el" href="classQCPAbstractPlottable.html#a76e9d6cc7972dc1528f526d163766aca">applyDefaultAntialiasingHint</a>, see the documentation there. Further, the clipping rectangle was set to <a class="el" href="classQCPAbstractPlottable.html#ac01960b0827913922f5364d559c124ed">clipRect</a>. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#acbab5e30dcd04fd302b4a5902ac2c482">QCPAbstractPlottable</a>.</p>
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<p>called by <a class="el" href="classQCPLegend.html#a4462151bf875ca85fa3815457c683fdc">QCPLegend::draw</a> (via <a class="el" href="classQCPPlottableLegendItem.html#a68a781c3de4f9959fdf82075052d43aa">QCPPlottableLegendItem::draw</a>) to create a graphical representation of this plottable inside <em>rect</em>, next to the plottable name.</p>
<p>The passed <em>painter</em> has its cliprect set to <em>rect</em>, so painting outside of <em>rect</em> won't appear outside the legend icon border. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a9a450783fd9ed539e589999fd390cdf7">QCPAbstractPlottable</a>.</p>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPBars::getKeyRange </td>
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<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a></code> </td>
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<p>called by rescaleAxes functions to get the full data key bounds. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> or <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a02951859f243a4d24e779cfbb5471030">sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero, which wouldn't count as a valid range.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a>, <a class="el" href="classQCPBars.html#ada96e20309570d1488c165596cb2647f">getValueRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a345d702b2e7e12c8cfdddff65ba85e8c">QCPAbstractPlottable</a>.</p>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPBars::getValueRange </td>
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<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a></code> </td>
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<p>called by rescaleAxes functions to get the full data value bounds. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> or <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a02951859f243a4d24e779cfbb5471030">sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero, which wouldn't count as a valid range.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a>, <a class="el" href="classQCPBars.html#a93cfdc8a535f36aeb087acca49c00662">getKeyRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#aa3331b415b5939fe4df60b78831b2799">QCPAbstractPlottable</a>.</p>
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<td class="memname">void QCPBars::getVisibleDataBounds </td>
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<p>called by <a class="el" href="classQCPBars.html#a42b894e34dac799f90ff3700706b31df">draw</a> to determine which data (key) range is visible at the current key axis range setting, so only that needs to be processed. It also takes into account the bar width.</p>
<p><em>lower</em> returns an iterator to the lowest data point that needs to be taken into account when plotting. Note that in order to get a clean plot all the way to the edge of the axis rect, <em>lower</em> may still be just outside the visible range.</p>
<p><em>upperEnd</em> returns an iterator one higher than the highest visible data point. Same as before, <em>upperEnd</em> may also lie just outside of the visible range.</p>
<p>if the bars plottable contains no data, both <em>lower</em> and <em>upperEnd</em> point to constEnd. </p>
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<td class="memname">QPolygonF QCPBars::getBarPolygon </td>
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<p>Returns the polygon of a single bar with <em>key</em> and <em>value</em>. The Polygon is open at the bottom and shifted according to the bar stacking (see <a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">moveAbove</a>) and base value (see <a class="el" href="classQCPBars.html#a574ec7eb7537566df1a28ff085d75623">setBaseValue</a>). </p>
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<td class="memname">void QCPBars::getPixelWidth </td>
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<p>This function is used to determine the width of the bar at coordinate <em>key</em>, according to the specified width (<a class="el" href="classQCPBars.html#afec6116579d44d5b706e0fa5e5332507">setWidth</a>) and width type (<a class="el" href="classQCPBars.html#adcaa3b41281bb2c0f7949b341592fcc0">setWidthType</a>).</p>
<p>The output parameters <em>lower</em> and <em>upper</em> return the number of pixels the bar extends to lower and higher keys, relative to the <em>key</em> coordinate (so with a non-reversed horizontal axis, <em>lower</em> is negative and <em>upper</em> positive). </p>
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<td class="memname">double QCPBars::getStackedBaseValue </td>
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<p>This function is called to find at which value to start drawing the base of a bar at <em>key</em>, when it is stacked on top of another <a class="el" href="classQCPBars.html" title="A plottable representing a bar chart in a plot. ">QCPBars</a> (e.g. with <a class="el" href="classQCPBars.html#ac22e00a6a41509538c21b04f0a57318c">moveAbove</a>).</p>
<p>positive and negative bars are separated per stack (positive are stacked above baseValue upwards, negative are stacked below baseValue downwards). This can be indicated with <em>positive</em>. So if the bar for which we need the base value is negative, set <em>positive</em> to false. </p>
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<td class="memname">void QCPBars::connectBars </td>
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<p>Connects <em>below</em> and <em>above</em> to each other via their mBarAbove/mBarBelow properties. The bar(s) currently above lower and below upper will become disconnected to lower/upper.</p>
<p>If lower is zero, upper will be disconnected at the bottom. If upper is zero, lower will be disconnected at the top. </p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>src/plottables/<a class="el" href="plottable-bars_8h.html">plottable-bars.h</a></li>
<li>src/plottables/plottable-bars.cpp</li>
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