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  86. <a href="#pub-methods">Métodos públicos</a> &#124;
  87. <a href="#pub-attribs">Atributos públicos</a> &#124;
  88. <a href="#pro-methods">Métodos protegidos</a> &#124;
  89. <a href="#pro-attribs">Atributos protegidos</a> &#124;
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  91. <div class="headertitle">
  92. <div class="title">Referencia de la Clase QCPItemStraightLine</div> </div>
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  94. <div class="contents">
  95. <p>A straight line that spans infinitely in both directions.
  96. <a href="class_q_c_p_item_straight_line.html#details">Más...</a></p>
  97. <div class="dynheader">
  98. Diagrama de herencias de QCPItemStraightLine</div>
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  107. <table class="memberdecls">
  108. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
  109. Métodos públicos</h2></td></tr>
  110. <tr class="memitem:a41fd2e1f006983449eca9830930c3b10"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_item_straight_line.html#a41fd2e1f006983449eca9830930c3b10">QCPItemStraightLine</a> (<a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *parentPlot)</td></tr>
  111. <tr class="separator:a41fd2e1f006983449eca9830930c3b10"><td class="memSeparator" colspan="2">&#160;</td></tr>
  112. <tr class="memitem:ad858ab1a444391aab778f765453ea222"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad858ab1a444391aab778f765453ea222"></a>
  113. QPen&#160;</td><td class="memItemRight" valign="bottom"><b>pen</b> () const </td></tr>
  114. <tr class="separator:ad858ab1a444391aab778f765453ea222"><td class="memSeparator" colspan="2">&#160;</td></tr>
  115. <tr class="memitem:a9e33ae966a7e2ea1083b3b9aeabeaea5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9e33ae966a7e2ea1083b3b9aeabeaea5"></a>
  116. QPen&#160;</td><td class="memItemRight" valign="bottom"><b>selectedPen</b> () const </td></tr>
  117. <tr class="separator:a9e33ae966a7e2ea1083b3b9aeabeaea5"><td class="memSeparator" colspan="2">&#160;</td></tr>
  118. <tr class="memitem:a9f36c9c9e60d7d9ac084c80380ac8601"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_item_straight_line.html#a9f36c9c9e60d7d9ac084c80380ac8601">setPen</a> (const QPen &amp;pen)</td></tr>
  119. <tr class="separator:a9f36c9c9e60d7d9ac084c80380ac8601"><td class="memSeparator" colspan="2">&#160;</td></tr>
  120. <tr class="memitem:a5c33559498d33543fa95cf0a36e851ff"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_item_straight_line.html#a5c33559498d33543fa95cf0a36e851ff">setSelectedPen</a> (const QPen &amp;pen)</td></tr>
  121. <tr class="separator:a5c33559498d33543fa95cf0a36e851ff"><td class="memSeparator" colspan="2">&#160;</td></tr>
  122. <tr class="memitem:a64cc3796f58ce856012732603edb2f1c"><td class="memItemLeft" align="right" valign="top">virtual double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_item_straight_line.html#a64cc3796f58ce856012732603edb2f1c">selectTest</a> (const QPointF &amp;pos, bool onlySelectable, QVariant *details=0) const </td></tr>
  123. <tr class="separator:a64cc3796f58ce856012732603edb2f1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  124. <tr class="inherit_header pub_methods_class_q_c_p_abstract_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_q_c_p_abstract_item')"><img src="closed.png" alt="-"/>&#160;Métodos públicos heredados desde <a class="el" href="class_q_c_p_abstract_item.html">QCPAbstractItem</a></td></tr>
  125. <tr class="memitem:a9922507d8b4503a1fe1ed0b1030e23b6 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a9922507d8b4503a1fe1ed0b1030e23b6">QCPAbstractItem</a> (<a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *parentPlot)</td></tr>
  126. <tr class="separator:a9922507d8b4503a1fe1ed0b1030e23b6 inherit pub_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
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  128. bool&#160;</td><td class="memItemRight" valign="bottom"><b>clipToAxisRect</b> () const </td></tr>
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  131. <a class="el" href="class_q_c_p_axis_rect.html">QCPAxisRect</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>clipAxisRect</b> () const </td></tr>
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  134. bool&#160;</td><td class="memItemRight" valign="bottom"><b>selectable</b> () const </td></tr>
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  136. <tr class="memitem:a225865808640d8d9a7dd19f09a2e93f2 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a225865808640d8d9a7dd19f09a2e93f2"></a>
  137. bool&#160;</td><td class="memItemRight" valign="bottom"><b>selected</b> () const </td></tr>
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  139. <tr class="memitem:a39e05b9d4176b9accafc746d16ca6a06 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a39e05b9d4176b9accafc746d16ca6a06">setClipToAxisRect</a> (bool clip)</td></tr>
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  141. <tr class="memitem:a7dc75fcbcd10206fe0b75d757ea7a347 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a7dc75fcbcd10206fe0b75d757ea7a347">setClipAxisRect</a> (<a class="el" href="class_q_c_p_axis_rect.html">QCPAxisRect</a> *rect)</td></tr>
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  143. <tr class="memitem:a8a8e32a55bc478b849756a78c2d87fd2 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a8a8e32a55bc478b849756a78c2d87fd2">setSelectable</a> (bool selectable)</td></tr>
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  145. <tr class="memitem:a203de94ad586cc44d16c9565f49d3378 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a203de94ad586cc44d16c9565f49d3378">setSelected</a> (bool selected)</td></tr>
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  147. <tr class="memitem:adf6a680cc29a6bce8345c3b6af3a91a1 inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">QList&lt; <a class="el" href="class_q_c_p_item_position.html">QCPItemPosition</a> * &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#adf6a680cc29a6bce8345c3b6af3a91a1">positions</a> () const </td></tr>
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  149. <tr class="memitem:a8454b9941960b840608a5a1e00b1977d inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">QList&lt; <a class="el" href="class_q_c_p_item_anchor.html">QCPItemAnchor</a> * &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#a8454b9941960b840608a5a1e00b1977d">anchors</a> () const </td></tr>
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  153. <tr class="memitem:abed974cba7cc02608c71dad4638e008d inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_q_c_p_item_anchor.html">QCPItemAnchor</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#abed974cba7cc02608c71dad4638e008d">anchor</a> (const QString &amp;name) const </td></tr>
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  155. <tr class="memitem:acbce9e5ba5252541d19db0c40303357a inherit pub_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#acbce9e5ba5252541d19db0c40303357a">hasAnchor</a> (const QString &amp;name) const </td></tr>
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  157. <tr class="inherit_header pub_methods_class_q_c_p_layerable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_q_c_p_layerable')"><img src="closed.png" alt="-"/>&#160;Métodos públicos heredados desde <a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a></td></tr>
  158. <tr class="memitem:a76592e80a4657e03da4bfd91aab91ef3 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#a76592e80a4657e03da4bfd91aab91ef3">QCPLayerable</a> (<a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *plot, QString targetLayer=&quot;&quot;, <a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a> *<a class="el" href="class_q_c_p_layerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a>=0)</td></tr>
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  161. bool&#160;</td><td class="memItemRight" valign="bottom"><b>visible</b> () const </td></tr>
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  164. <a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>parentPlot</b> () const </td></tr>
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  166. <tr class="memitem:a98d79f5b716d45eac4347befe546d0ec inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a> () const </td></tr>
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  169. <a class="el" href="class_q_c_p_layer.html">QCPLayer</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>layer</b> () const </td></tr>
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  172. bool&#160;</td><td class="memItemRight" valign="bottom"><b>antialiased</b> () const </td></tr>
  173. <tr class="separator:aef5cb4aa899ed9dc9384fd614560291e inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  174. <tr class="memitem:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a> (bool on)</td></tr>
  175. <tr class="separator:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  176. <tr class="memitem:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#ab0d0da6d2de45a118886d2c8e16d5a54">setLayer</a> (<a class="el" href="class_q_c_p_layer.html">QCPLayer</a> *layer)</td></tr>
  177. <tr class="separator:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  178. <tr class="memitem:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#ab25a0e7b897993b44447caee0f142083">setLayer</a> (const QString &amp;layerName)</td></tr>
  179. <tr class="separator:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  180. <tr class="memitem:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#a4fd43e89be4a553ead41652565ff0581">setAntialiased</a> (bool enabled)</td></tr>
  181. <tr class="separator:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  182. <tr class="memitem:a30809f7455e9794bca7b6c737622fa63 inherit pub_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_layerable.html#a30809f7455e9794bca7b6c737622fa63">realVisibility</a> () const </td></tr>
  183. <tr class="separator:a30809f7455e9794bca7b6c737622fa63 inherit pub_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  184. </table><table class="memberdecls">
  185. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
  186. Atributos públicos</h2></td></tr>
  187. <tr class="memitem:ac131a6ffe456f2cc7364dce541fe0120"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac131a6ffe456f2cc7364dce541fe0120"></a>
  188. <a class="el" href="class_q_c_p_item_position.html">QCPItemPosition</a> *const&#160;</td><td class="memItemRight" valign="bottom"><b>point1</b></td></tr>
  189. <tr class="separator:ac131a6ffe456f2cc7364dce541fe0120"><td class="memSeparator" colspan="2">&#160;</td></tr>
  190. <tr class="memitem:ad26c0a732e471f63f75d481dcd48cfc9"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad26c0a732e471f63f75d481dcd48cfc9"></a>
  191. <a class="el" href="class_q_c_p_item_position.html">QCPItemPosition</a> *const&#160;</td><td class="memItemRight" valign="bottom"><b>point2</b></td></tr>
  192. <tr class="separator:ad26c0a732e471f63f75d481dcd48cfc9"><td class="memSeparator" colspan="2">&#160;</td></tr>
  193. </table><table class="memberdecls">
  194. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
  195. Métodos protegidos</h2></td></tr>
  196. <tr class="memitem:a2daa1e1253216c26565d56a2d5530170"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2daa1e1253216c26565d56a2d5530170"></a>
  197. virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>draw</b> (<a class="el" href="class_q_c_p_painter.html">QCPPainter</a> *painter)</td></tr>
  198. <tr class="separator:a2daa1e1253216c26565d56a2d5530170"><td class="memSeparator" colspan="2">&#160;</td></tr>
  199. <tr class="memitem:adc9b6c5bd33c7f806b748b79dfa25926"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adc9b6c5bd33c7f806b748b79dfa25926"></a>
  200. double&#160;</td><td class="memItemRight" valign="bottom"><b>distToStraightLine</b> (const QVector2D &amp;point1, const QVector2D &amp;vec, const QVector2D &amp;point) const </td></tr>
  201. <tr class="separator:adc9b6c5bd33c7f806b748b79dfa25926"><td class="memSeparator" colspan="2">&#160;</td></tr>
  202. <tr class="memitem:af18ac29577b5b96fece15b0ffea70177"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af18ac29577b5b96fece15b0ffea70177"></a>
  203. QLineF&#160;</td><td class="memItemRight" valign="bottom"><b>getRectClippedStraightLine</b> (const QVector2D &amp;point1, const QVector2D &amp;vec, const QRect &amp;rect) const </td></tr>
  204. <tr class="separator:af18ac29577b5b96fece15b0ffea70177"><td class="memSeparator" colspan="2">&#160;</td></tr>
  205. <tr class="memitem:a63ef39814c5b560dbb7b13e3fec1d940"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a63ef39814c5b560dbb7b13e3fec1d940"></a>
  206. QPen&#160;</td><td class="memItemRight" valign="bottom"><b>mainPen</b> () const </td></tr>
  207. <tr class="separator:a63ef39814c5b560dbb7b13e3fec1d940"><td class="memSeparator" colspan="2">&#160;</td></tr>
  208. <tr class="inherit_header pro_methods_class_q_c_p_abstract_item"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_q_c_p_abstract_item')"><img src="closed.png" alt="-"/>&#160;Métodos protegidos heredados desde <a class="el" href="class_q_c_p_abstract_item.html">QCPAbstractItem</a></td></tr>
  209. <tr class="memitem:a777b5d384936396ad9c3ceb3d3453f1c inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a777b5d384936396ad9c3ceb3d3453f1c"></a>
  210. virtual <a class="el" href="namespace_q_c_p.html#a2ad6bb6281c7c2d593d4277b44c2b037">QCP::Interaction</a>&#160;</td><td class="memItemRight" valign="bottom"><b>selectionCategory</b> () const </td></tr>
  211. <tr class="separator:a777b5d384936396ad9c3ceb3d3453f1c inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  212. <tr class="memitem:a538e25ff8856534582f5b2b400a46405 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a538e25ff8856534582f5b2b400a46405"></a>
  213. virtual QRect&#160;</td><td class="memItemRight" valign="bottom"><b>clipRect</b> () const </td></tr>
  214. <tr class="separator:a538e25ff8856534582f5b2b400a46405 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  215. <tr class="memitem:a0839031abdd71067e2256a4d53c7a011 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0839031abdd71067e2256a4d53c7a011"></a>
  216. virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>applyDefaultAntialiasingHint</b> (<a class="el" href="class_q_c_p_painter.html">QCPPainter</a> *painter) const </td></tr>
  217. <tr class="separator:a0839031abdd71067e2256a4d53c7a011 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  218. <tr class="memitem:aaf92af7b9893712959a6c073d334d88d inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aaf92af7b9893712959a6c073d334d88d"></a>
  219. virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>selectEvent</b> (QMouseEvent *event, bool additive, const QVariant &amp;details, bool *selectionStateChanged)</td></tr>
  220. <tr class="separator:aaf92af7b9893712959a6c073d334d88d inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  221. <tr class="memitem:a91f090d6763cfedb0749219c63788ae9 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a91f090d6763cfedb0749219c63788ae9"></a>
  222. virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>deselectEvent</b> (bool *selectionStateChanged)</td></tr>
  223. <tr class="separator:a91f090d6763cfedb0749219c63788ae9 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  224. <tr class="memitem:a94bde62b8a2fc133666dcbb8035deeed inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a94bde62b8a2fc133666dcbb8035deeed"></a>
  225. virtual QPointF&#160;</td><td class="memItemRight" valign="bottom"><b>anchorPixelPoint</b> (int anchorId) const </td></tr>
  226. <tr class="separator:a94bde62b8a2fc133666dcbb8035deeed inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  227. <tr class="memitem:acdca343717d625b8abb3c3e38c0ed39d inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acdca343717d625b8abb3c3e38c0ed39d"></a>
  228. double&#160;</td><td class="memItemRight" valign="bottom"><b>distSqrToLine</b> (const QPointF &amp;start, const QPointF &amp;end, const QPointF &amp;point) const </td></tr>
  229. <tr class="separator:acdca343717d625b8abb3c3e38c0ed39d inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  230. <tr class="memitem:a4c0e14c4e92df91174cb7183fb363069 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4c0e14c4e92df91174cb7183fb363069"></a>
  231. double&#160;</td><td class="memItemRight" valign="bottom"><b>rectSelectTest</b> (const QRectF &amp;rect, const QPointF &amp;pos, bool filledRect) const </td></tr>
  232. <tr class="separator:a4c0e14c4e92df91174cb7183fb363069 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  233. <tr class="memitem:a75036d39c4d4e2e1a7dd145fff915d32 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a75036d39c4d4e2e1a7dd145fff915d32"></a>
  234. <a class="el" href="class_q_c_p_item_position.html">QCPItemPosition</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>createPosition</b> (const QString &amp;name)</td></tr>
  235. <tr class="separator:a75036d39c4d4e2e1a7dd145fff915d32 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  236. <tr class="memitem:af3fc92527802078ca395138748b629a7 inherit pro_methods_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af3fc92527802078ca395138748b629a7"></a>
  237. <a class="el" href="class_q_c_p_item_anchor.html">QCPItemAnchor</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>createAnchor</b> (const QString &amp;name, int anchorId)</td></tr>
  238. <tr class="separator:af3fc92527802078ca395138748b629a7 inherit pro_methods_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  239. <tr class="inherit_header pro_methods_class_q_c_p_layerable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_q_c_p_layerable')"><img src="closed.png" alt="-"/>&#160;Métodos protegidos heredados desde <a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a></td></tr>
  240. <tr class="memitem:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab20b7dbd8e0249ed61adb9622c427382"></a>
  241. virtual void&#160;</td><td class="memItemRight" valign="bottom"><b>parentPlotInitialized</b> (<a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *parentPlot)</td></tr>
  242. <tr class="separator:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  243. <tr class="memitem:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8cbe5a0c9a5674249982f5ca5f8e02bc"></a>
  244. void&#160;</td><td class="memItemRight" valign="bottom"><b>initializeParentPlot</b> (<a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *parentPlot)</td></tr>
  245. <tr class="separator:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  246. <tr class="memitem:aa23c893671f1f6744ac235cf2204cf3a inherit pro_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa23c893671f1f6744ac235cf2204cf3a"></a>
  247. void&#160;</td><td class="memItemRight" valign="bottom"><b>setParentLayerable</b> (<a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a> *<a class="el" href="class_q_c_p_layerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a>)</td></tr>
  248. <tr class="separator:aa23c893671f1f6744ac235cf2204cf3a inherit pro_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  249. <tr class="memitem:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af94484cfb7cbbddb7de522e9be71d9a4"></a>
  250. bool&#160;</td><td class="memItemRight" valign="bottom"><b>moveToLayer</b> (<a class="el" href="class_q_c_p_layer.html">QCPLayer</a> *layer, bool prepend)</td></tr>
  251. <tr class="separator:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  252. <tr class="memitem:a62bd552d1a45aa9accb24b310542279e inherit pro_methods_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a62bd552d1a45aa9accb24b310542279e"></a>
  253. void&#160;</td><td class="memItemRight" valign="bottom"><b>applyAntialiasingHint</b> (<a class="el" href="class_q_c_p_painter.html">QCPPainter</a> *painter, bool localAntialiased, <a class="el" href="namespace_q_c_p.html#ae55dbe315d41fe80f29ba88100843a0c">QCP::AntialiasedElement</a> overrideElement) const </td></tr>
  254. <tr class="separator:a62bd552d1a45aa9accb24b310542279e inherit pro_methods_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  255. </table><table class="memberdecls">
  256. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
  257. Atributos protegidos</h2></td></tr>
  258. <tr class="memitem:a15106ddc2ebd73ed5c1bc57aa92bee8f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a15106ddc2ebd73ed5c1bc57aa92bee8f"></a>
  259. QPen&#160;</td><td class="memItemRight" valign="bottom"><b>mPen</b></td></tr>
  260. <tr class="separator:a15106ddc2ebd73ed5c1bc57aa92bee8f"><td class="memSeparator" colspan="2">&#160;</td></tr>
  261. <tr class="memitem:a0307a0d56a018656adbf798bc84c2a4b"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0307a0d56a018656adbf798bc84c2a4b"></a>
  262. QPen&#160;</td><td class="memItemRight" valign="bottom"><b>mSelectedPen</b></td></tr>
  263. <tr class="separator:a0307a0d56a018656adbf798bc84c2a4b"><td class="memSeparator" colspan="2">&#160;</td></tr>
  264. <tr class="inherit_header pro_attribs_class_q_c_p_abstract_item"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_class_q_c_p_abstract_item')"><img src="closed.png" alt="-"/>&#160;Atributos protegidos heredados desde <a class="el" href="class_q_c_p_abstract_item.html">QCPAbstractItem</a></td></tr>
  265. <tr class="memitem:ad2a70ff6b658fcb84a9427f69d3f587d inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad2a70ff6b658fcb84a9427f69d3f587d"></a>
  266. bool&#160;</td><td class="memItemRight" valign="bottom"><b>mClipToAxisRect</b></td></tr>
  267. <tr class="separator:ad2a70ff6b658fcb84a9427f69d3f587d inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  268. <tr class="memitem:a3e57cfe7da4b1ac3d6fa7281ea437361 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3e57cfe7da4b1ac3d6fa7281ea437361"></a>
  269. QPointer&lt; <a class="el" href="class_q_c_p_axis_rect.html">QCPAxisRect</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>mClipAxisRect</b></td></tr>
  270. <tr class="separator:a3e57cfe7da4b1ac3d6fa7281ea437361 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  271. <tr class="memitem:af94ff71b6a15ea6d028ab8bd8eccd012 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="af94ff71b6a15ea6d028ab8bd8eccd012"></a>
  272. QList&lt; <a class="el" href="class_q_c_p_item_position.html">QCPItemPosition</a> * &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>mPositions</b></td></tr>
  273. <tr class="separator:af94ff71b6a15ea6d028ab8bd8eccd012 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  274. <tr class="memitem:a909a3abab783de302ebf0a0e6f2bbc15 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a909a3abab783de302ebf0a0e6f2bbc15"></a>
  275. QList&lt; <a class="el" href="class_q_c_p_item_anchor.html">QCPItemAnchor</a> * &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>mAnchors</b></td></tr>
  276. <tr class="separator:a909a3abab783de302ebf0a0e6f2bbc15 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  277. <tr class="memitem:ad81eb35c8726a0f458db9df9732e0e41 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad81eb35c8726a0f458db9df9732e0e41"></a>
  278. bool&#160;</td><td class="memItemRight" valign="bottom"><b>mSelectable</b></td></tr>
  279. <tr class="separator:ad81eb35c8726a0f458db9df9732e0e41 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  280. <tr class="memitem:a4bdb3457dad1d268c0f78a44152b9645 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4bdb3457dad1d268c0f78a44152b9645"></a>
  281. bool&#160;</td><td class="memItemRight" valign="bottom"><b>mSelected</b></td></tr>
  282. <tr class="separator:a4bdb3457dad1d268c0f78a44152b9645 inherit pro_attribs_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  283. <tr class="inherit_header pro_attribs_class_q_c_p_layerable"><td colspan="2" onclick="javascript:toggleInherit('pro_attribs_class_q_c_p_layerable')"><img src="closed.png" alt="-"/>&#160;Atributos protegidos heredados desde <a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a></td></tr>
  284. <tr class="memitem:a62e3aed8427d6ce3ccf716f285106cb3 inherit pro_attribs_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a62e3aed8427d6ce3ccf716f285106cb3"></a>
  285. bool&#160;</td><td class="memItemRight" valign="bottom"><b>mVisible</b></td></tr>
  286. <tr class="separator:a62e3aed8427d6ce3ccf716f285106cb3 inherit pro_attribs_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  287. <tr class="memitem:aa2a528433e44db02b8aef23c1f9f90ed inherit pro_attribs_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa2a528433e44db02b8aef23c1f9f90ed"></a>
  288. <a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>mParentPlot</b></td></tr>
  289. <tr class="separator:aa2a528433e44db02b8aef23c1f9f90ed inherit pro_attribs_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  290. <tr class="memitem:a3291445a980053e2d17a21d15957624e inherit pro_attribs_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3291445a980053e2d17a21d15957624e"></a>
  291. QPointer&lt; <a class="el" href="class_q_c_p_layerable.html">QCPLayerable</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><b>mParentLayerable</b></td></tr>
  292. <tr class="separator:a3291445a980053e2d17a21d15957624e inherit pro_attribs_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  293. <tr class="memitem:aa38ec5891aff0f50b36fd63e9372a0cd inherit pro_attribs_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa38ec5891aff0f50b36fd63e9372a0cd"></a>
  294. <a class="el" href="class_q_c_p_layer.html">QCPLayer</a> *&#160;</td><td class="memItemRight" valign="bottom"><b>mLayer</b></td></tr>
  295. <tr class="separator:aa38ec5891aff0f50b36fd63e9372a0cd inherit pro_attribs_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  296. <tr class="memitem:a3ab45a4c76a3333ce42eb217a81733ec inherit pro_attribs_class_q_c_p_layerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3ab45a4c76a3333ce42eb217a81733ec"></a>
  297. bool&#160;</td><td class="memItemRight" valign="bottom"><b>mAntialiased</b></td></tr>
  298. <tr class="separator:a3ab45a4c76a3333ce42eb217a81733ec inherit pro_attribs_class_q_c_p_layerable"><td class="memSeparator" colspan="2">&#160;</td></tr>
  299. </table><table class="memberdecls">
  300. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
  301. Otros miembros heredados</h2></td></tr>
  302. <tr class="inherit_header signals_class_q_c_p_abstract_item"><td colspan="2" onclick="javascript:toggleInherit('signals_class_q_c_p_abstract_item')"><img src="closed.png" alt="-"/>&#160;Señales heredados desde <a class="el" href="class_q_c_p_abstract_item.html">QCPAbstractItem</a></td></tr>
  303. <tr class="memitem:aa5cffb034fc65dbb91c77e02c1c14251 inherit signals_class_q_c_p_abstract_item"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_q_c_p_abstract_item.html#aa5cffb034fc65dbb91c77e02c1c14251">selectionChanged</a> (bool selected)</td></tr>
  304. <tr class="separator:aa5cffb034fc65dbb91c77e02c1c14251 inherit signals_class_q_c_p_abstract_item"><td class="memSeparator" colspan="2">&#160;</td></tr>
  305. </table>
  306. <a name="details" id="details"></a><h2 class="groupheader">Descripción detallada</h2>
  307. <div class="textblock"><p>A straight line that spans infinitely in both directions. </p>
  308. <div class="image">
  309. <img src="QCPItemStraightLine.png" alt="QCPItemStraightLine.png"/>
  310. <div class="caption">
  311. Straight line example. Blue dotted circles are anchors, solid blue discs are positions.</div></div>
  312. <p> It has two positions, <em>point1</em> and <em>point2</em>, which define the straight line. </p>
  313. </div><h2 class="groupheader">Documentación del constructor y destructor</h2>
  314. <a class="anchor" id="a41fd2e1f006983449eca9830930c3b10"></a>
  315. <div class="memitem">
  316. <div class="memproto">
  317. <table class="memname">
  318. <tr>
  319. <td class="memname">QCPItemStraightLine::QCPItemStraightLine </td>
  320. <td>(</td>
  321. <td class="paramtype"><a class="el" href="class_q_custom_plot.html">QCustomPlot</a> *&#160;</td>
  322. <td class="paramname"><em>parentPlot</em></td><td>)</td>
  323. <td></td>
  324. </tr>
  325. </table>
  326. </div><div class="memdoc">
  327. <p>Creates a straight line item and sets default values.</p>
  328. <p>The constructed item can be added to the plot with <a class="el" href="class_q_custom_plot.html#aa500620379262321685cb7a7674cbd2a">QCustomPlot::addItem</a>. </p>
  329. </div>
  330. </div>
  331. <h2 class="groupheader">Documentación de las funciones miembro</h2>
  332. <a class="anchor" id="a64cc3796f58ce856012732603edb2f1c"></a>
  333. <div class="memitem">
  334. <div class="memproto">
  335. <table class="mlabels">
  336. <tr>
  337. <td class="mlabels-left">
  338. <table class="memname">
  339. <tr>
  340. <td class="memname">double QCPItemStraightLine::selectTest </td>
  341. <td>(</td>
  342. <td class="paramtype">const QPointF &amp;&#160;</td>
  343. <td class="paramname"><em>pos</em>, </td>
  344. </tr>
  345. <tr>
  346. <td class="paramkey"></td>
  347. <td></td>
  348. <td class="paramtype">bool&#160;</td>
  349. <td class="paramname"><em>onlySelectable</em>, </td>
  350. </tr>
  351. <tr>
  352. <td class="paramkey"></td>
  353. <td></td>
  354. <td class="paramtype">QVariant *&#160;</td>
  355. <td class="paramname"><em>details</em> = <code>0</code>&#160;</td>
  356. </tr>
  357. <tr>
  358. <td></td>
  359. <td>)</td>
  360. <td></td><td> const</td>
  361. </tr>
  362. </table>
  363. </td>
  364. <td class="mlabels-right">
  365. <span class="mlabels"><span class="mlabel">virtual</span></span> </td>
  366. </tr>
  367. </table>
  368. </div><div class="memdoc">
  369. <p>This function is used to decide whether a click hits a layerable object or not.</p>
  370. <p><em>pos</em> is a point in pixel coordinates on the <a class="el" href="class_q_custom_plot.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>
  371. <p>If the item is represented not by single lines but by an area like <a class="el" href="class_q_c_p_item_rect.html" title="A rectangle. ">QCPItemRect</a> or <a class="el" href="class_q_c_p_item_text.html" title="A text label. ">QCPItemText</a>, a click inside the area returns a constant value greater zero (typically the selectionTolerance of the parent <a class="el" href="class_q_custom_plot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> multiplied by 0.99). If the click lies outside the area, this function returns -1.0.</p>
  372. <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>
  373. <p>The actual setting of the selection state is not done by this function. This is handled by the parent <a class="el" href="class_q_custom_plot.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>
  374. <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 selectEvent when the parent <a class="el" href="class_q_custom_plot.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 selectEvent will carry the <em>details</em>. This is useful for multi-part objects (like <a class="el" href="class_q_c_p_axis.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="class_q_c_p_item_straight_line.html#a64cc3796f58ce856012732603edb2f1c">selectTest</a>. The result (i.e. the actually clicked part) can then be placed in <em>details</em>. So in the subsequent selectEvent, the decision which part was selected doesn't have to be done a second time for a single selection operation.</p>
  375. <p>You may pass 0 as <em>details</em> to indicate that you are not interested in those selection details.</p>
  376. <dl class="section see"><dt>Ver también</dt><dd>selectEvent, deselectEvent, <a class="el" href="class_q_custom_plot.html#a5ee1e2f6ae27419deca53e75907c27e5">QCustomPlot::setInteractions</a> </dd></dl>
  377. <p>Implementa <a class="el" href="class_q_c_p_abstract_item.html#a96d522d10ffc0413b9a366c6f7f0476b">QCPAbstractItem</a>.</p>
  378. </div>
  379. </div>
  380. <a class="anchor" id="a9f36c9c9e60d7d9ac084c80380ac8601"></a>
  381. <div class="memitem">
  382. <div class="memproto">
  383. <table class="memname">
  384. <tr>
  385. <td class="memname">void QCPItemStraightLine::setPen </td>
  386. <td>(</td>
  387. <td class="paramtype">const QPen &amp;&#160;</td>
  388. <td class="paramname"><em>pen</em></td><td>)</td>
  389. <td></td>
  390. </tr>
  391. </table>
  392. </div><div class="memdoc">
  393. <p>Sets the pen that will be used to draw the line</p>
  394. <dl class="section see"><dt>Ver también</dt><dd><a class="el" href="class_q_c_p_item_straight_line.html#a5c33559498d33543fa95cf0a36e851ff">setSelectedPen</a> </dd></dl>
  395. </div>
  396. </div>
  397. <a class="anchor" id="a5c33559498d33543fa95cf0a36e851ff"></a>
  398. <div class="memitem">
  399. <div class="memproto">
  400. <table class="memname">
  401. <tr>
  402. <td class="memname">void QCPItemStraightLine::setSelectedPen </td>
  403. <td>(</td>
  404. <td class="paramtype">const QPen &amp;&#160;</td>
  405. <td class="paramname"><em>pen</em></td><td>)</td>
  406. <td></td>
  407. </tr>
  408. </table>
  409. </div><div class="memdoc">
  410. <p>Sets the pen that will be used to draw the line when selected</p>
  411. <dl class="section see"><dt>Ver también</dt><dd><a class="el" href="class_q_c_p_item_straight_line.html#a9f36c9c9e60d7d9ac084c80380ac8601">setPen</a>, <a class="el" href="class_q_c_p_abstract_item.html#a203de94ad586cc44d16c9565f49d3378">setSelected</a> </dd></dl>
  412. </div>
  413. </div>
  414. <hr/>La documentación para esta clase fue generada a partir de los siguientes ficheros:<ul>
  415. <li><a class="el" href="qcustomplot_8h_source.html">qcustomplot.h</a></li>
  416. <li><a class="el" href="qcustomplot_8cpp.html">qcustomplot.cpp</a></li>
  417. </ul>
  418. </div><!-- contents -->
  419. <!-- start footer part -->
  420. <hr class="footer"/><address class="footer"><small>
  421. Generado el Martes, 11 de Agosto de 2015 13:05:01 para My Project por &#160;<a href="http://www.doxygen.org/index.html">
  422. <img class="footer" src="doxygen.png" alt="doxygen"/>
  423. </a> 1.8.9.1
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