610 lines
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610 lines
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 <span id="projectnumber">6.2.0</span>
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<a href="#pub-methods">Public Member Functions</a> |
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<a href="class_qwt_plot_text_label-members.html">List of all members</a> </div>
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<div class="title">QwtPlotTextLabel Class Reference</div> </div>
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<p>A plot item, which displays a text label.
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<a href="class_qwt_plot_text_label.html#details">More...</a></p>
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<p><code>#include <<a class="el" href="qwt__plot__textlabel_8h_source.html">qwt_plot_textlabel.h</a>></code></p>
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Inheritance diagram for QwtPlotTextLabel:</div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a19466cb637c30cfce5abfe024cbc3e3a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#a19466cb637c30cfce5abfe024cbc3e3a">QwtPlotTextLabel</a> ()</td></tr>
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<tr class="memdesc:a19466cb637c30cfce5abfe024cbc3e3a"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="class_qwt_plot_text_label.html#a19466cb637c30cfce5abfe024cbc3e3a">More...</a><br /></td></tr>
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<tr class="separator:a19466cb637c30cfce5abfe024cbc3e3a"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a20e024910ca49b8fd7326cbfca77df22"><td class="memItemLeft" align="right" valign="top"><a id="a20e024910ca49b8fd7326cbfca77df22"></a>
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virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#a20e024910ca49b8fd7326cbfca77df22">~QwtPlotTextLabel</a> ()</td></tr>
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<tr class="memdesc:a20e024910ca49b8fd7326cbfca77df22"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <br /></td></tr>
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<tr class="separator:a20e024910ca49b8fd7326cbfca77df22"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af02e767cdb6808cb2a2490445f049184"><td class="memItemLeft" align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#af02e767cdb6808cb2a2490445f049184">rtti</a> () const override</td></tr>
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<tr class="separator:af02e767cdb6808cb2a2490445f049184"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:adce2e99ef7816ff544c5a5525bf05006"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#adce2e99ef7816ff544c5a5525bf05006">setText</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &)</td></tr>
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<tr class="separator:adce2e99ef7816ff544c5a5525bf05006"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a13a313efab5c13440fdd3c012f21911b"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_text.html">QwtText</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#a13a313efab5c13440fdd3c012f21911b">text</a> () const</td></tr>
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<tr class="separator:a13a313efab5c13440fdd3c012f21911b"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a28bba339d2996ae2a8a426575820a816"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#a28bba339d2996ae2a8a426575820a816">setMargin</a> (int <a class="el" href="class_qwt_plot_text_label.html#a763aac3304919aa398f7204545288e5e">margin</a>)</td></tr>
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<tr class="separator:a28bba339d2996ae2a8a426575820a816"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a763aac3304919aa398f7204545288e5e"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#a763aac3304919aa398f7204545288e5e">margin</a> () const</td></tr>
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<tr class="separator:a763aac3304919aa398f7204545288e5e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:adca7b1bbbda60fc01e4eccf85b643db4"><td class="memItemLeft" align="right" valign="top">virtual QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#adca7b1bbbda60fc01e4eccf85b643db4">textRect</a> (const QRectF &, const QSizeF &) const</td></tr>
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<tr class="memdesc:adca7b1bbbda60fc01e4eccf85b643db4"><td class="mdescLeft"> </td><td class="mdescRight">Align the text label. <a href="class_qwt_plot_text_label.html#adca7b1bbbda60fc01e4eccf85b643db4">More...</a><br /></td></tr>
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<tr class="separator:adca7b1bbbda60fc01e4eccf85b643db4"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="inherit_header pub_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
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<tr class="memitem:a02208d2d8265fcccc07e64ed051eda2b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a02208d2d8265fcccc07e64ed051eda2b">QwtPlotItem</a> ()</td></tr>
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<tr class="separator:a02208d2d8265fcccc07e64ed051eda2b inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aed06a7b94cd016df187fccc344e97f78 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aed06a7b94cd016df187fccc344e97f78">QwtPlotItem</a> (const QString &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="separator:aed06a7b94cd016df187fccc344e97f78 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a2884fd0eb5845579f150b0ee81e7bb49 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a2884fd0eb5845579f150b0ee81e7bb49">QwtPlotItem</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="separator:a2884fd0eb5845579f150b0ee81e7bb49 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a282a1d0424a06737f80e1fe83ccf7a0c"></a>
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virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a282a1d0424a06737f80e1fe83ccf7a0c">~QwtPlotItem</a> ()</td></tr>
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<tr class="memdesc:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Destroy the <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a>. <br /></td></tr>
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<tr class="separator:a282a1d0424a06737f80e1fe83ccf7a0c inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">attach</a> (<a class="el" href="class_qwt_plot.html">QwtPlot</a> *<a class="el" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a>)</td></tr>
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<tr class="memdesc:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Attach the item to a plot. <a href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">More...</a><br /></td></tr>
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<tr class="separator:aeb2f676533ccae3436bf578824e2165e inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">detach</a> ()</td></tr>
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<tr class="memdesc:ab2bbee6dbe36a5f1d0ce853ac66716a6 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">This method detaches a <a class="el" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a> from any <a class="el" href="class_qwt_plot.html" title="A 2-D plotting widget.">QwtPlot</a> it has been associated with. <a href="class_qwt_plot_item.html#ab2bbee6dbe36a5f1d0ce853ac66716a6">More...</a><br /></td></tr>
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<tr class="memitem:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a68dc5c562bdec6ee764ddedae6acd3bf"></a>
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<a class="el" href="class_qwt_plot.html">QwtPlot</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a> () const</td></tr>
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<tr class="memdesc:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return attached plot. <br /></td></tr>
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<tr class="separator:a68dc5c562bdec6ee764ddedae6acd3bf inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1b74686181ab6dd5033917123c7db30f inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1b74686181ab6dd5033917123c7db30f">setTitle</a> (const QString &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="separator:a1b74686181ab6dd5033917123c7db30f inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a2db3214b23b78274fa6f8c0321a76839 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a2db3214b23b78274fa6f8c0321a76839">setTitle</a> (const <a class="el" href="class_qwt_text.html">QwtText</a> &<a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>)</td></tr>
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<tr class="memitem:a3abdb947d71e457de120851922de3197 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="class_qwt_text.html">QwtText</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a> () const</td></tr>
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<tr class="memitem:a5a335be8ff488809a2cf7f4b734ad1b6 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">setItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>, bool on=true)</td></tr>
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<tr class="memitem:ac5ffcdbabee06b75a3cc5d863b61a69a inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ac5ffcdbabee06b75a3cc5d863b61a69a">testItemAttribute</a> (<a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a>) const</td></tr>
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<tr class="memitem:ab65cbfe489ff73e32a919a0633298fb7 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab65cbfe489ff73e32a919a0633298fb7">setItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>, bool on=true)</td></tr>
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<tr class="memitem:a8ce5dec4588f9010ffcda7c3bf661644 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a8ce5dec4588f9010ffcda7c3bf661644">testItemInterest</a> (<a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a>) const</td></tr>
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<tr class="memitem:acd023c40f659c304ded324942865edc8 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#acd023c40f659c304ded324942865edc8">setRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>, bool on=true)</td></tr>
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<tr class="memitem:aca66d2161c8a6caf5ebef82f59770d15 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">testRenderHint</a> (<a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a>) const</td></tr>
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<tr class="memitem:a188ae18fbbce9adcf259ebe2f0de1f6b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a188ae18fbbce9adcf259ebe2f0de1f6b">setRenderThreadCount</a> (uint numThreads)</td></tr>
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<tr class="memitem:ae3651df9594cb48f8221f7b1cc7852ca inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">uint </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae3651df9594cb48f8221f7b1cc7852ca">renderThreadCount</a> () const</td></tr>
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<tr class="separator:ae3651df9594cb48f8221f7b1cc7852ca inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a0827dd69bf19ec0145b6cc6efad2c11b inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a0827dd69bf19ec0145b6cc6efad2c11b">setLegendIconSize</a> (const QSize &)</td></tr>
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<tr class="memitem:af516644c94b0ec799af2eb2f0d0f6893 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QSize </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">legendIconSize</a> () const</td></tr>
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<tr class="memitem:a717c27fba94fd761a2d4ec06e9dbfa21 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a> () const</td></tr>
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<tr class="separator:a717c27fba94fd761a2d4ec06e9dbfa21 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">setZ</a> (double <a class="el" href="class_qwt_plot_item.html#a717c27fba94fd761a2d4ec06e9dbfa21">z</a>)</td></tr>
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<tr class="memdesc:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Set the z value. <a href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82">More...</a><br /></td></tr>
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<tr class="separator:a57d90e4146133b59d589c71b3a643e82 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a93a50fb9c86bc66617e28315e02281c3"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a93a50fb9c86bc66617e28315e02281c3">show</a> ()</td></tr>
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<tr class="memdesc:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Show the item. <br /></td></tr>
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<tr class="separator:a93a50fb9c86bc66617e28315e02281c3 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a1faea017baa2492416a13e6bc3c144aa"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1faea017baa2492416a13e6bc3c144aa">hide</a> ()</td></tr>
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<tr class="memdesc:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Hide the item. <br /></td></tr>
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<tr class="separator:a1faea017baa2492416a13e6bc3c144aa inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a5f0eeb2b72207fd8d33a95b0565657a1 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a5f0eeb2b72207fd8d33a95b0565657a1">setVisible</a> (bool)</td></tr>
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<tr class="memitem:a1f9e938bef95ccc7b3e026da277ea8f3 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1f9e938bef95ccc7b3e026da277ea8f3">isVisible</a> () const</td></tr>
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<tr class="separator:a1f9e938bef95ccc7b3e026da277ea8f3 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac9dc449bec8fa8e60ffc40de3684bb6f inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ac9dc449bec8fa8e60ffc40de3684bb6f">setAxes</a> (QwtAxisId <a class="el" href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">xAxis</a>, QwtAxisId <a class="el" href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">yAxis</a>)</td></tr>
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<tr class="separator:ac9dc449bec8fa8e60ffc40de3684bb6f inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3e82191235fcb2a7010bdc39c3e8fdf8 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3e82191235fcb2a7010bdc39c3e8fdf8">setXAxis</a> (QwtAxisId)</td></tr>
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<tr class="memitem:a882b5eb610c7b384b64f0f6077f23c62 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a882b5eb610c7b384b64f0f6077f23c62"></a>
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QwtAxisId </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a882b5eb610c7b384b64f0f6077f23c62">xAxis</a> () const</td></tr>
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<tr class="memdesc:a882b5eb610c7b384b64f0f6077f23c62 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return xAxis. <br /></td></tr>
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<tr class="separator:a882b5eb610c7b384b64f0f6077f23c62 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a26f9c92f0499c4ddd472651fa60a858a inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a26f9c92f0499c4ddd472651fa60a858a">setYAxis</a> (QwtAxisId)</td></tr>
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<tr class="memitem:a04da91589ece54e665ca94e487f7a208 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a id="a04da91589ece54e665ca94e487f7a208"></a>
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QwtAxisId </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a04da91589ece54e665ca94e487f7a208">yAxis</a> () const</td></tr>
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<tr class="memdesc:a04da91589ece54e665ca94e487f7a208 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return yAxis. <br /></td></tr>
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<tr class="memitem:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a> ()</td></tr>
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<tr class="separator:ad956fdbce5b0721abccce6d09fe4d5ce inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a3967414c7542e267d0c2793f02be7241 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a> ()</td></tr>
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<tr class="separator:a3967414c7542e267d0c2793f02be7241 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aebc6a6627f293f62e1d07006b11912cc inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#aebc6a6627f293f62e1d07006b11912cc">boundingRect</a> () const</td></tr>
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<tr class="separator:aebc6a6627f293f62e1d07006b11912cc inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">getCanvasMarginHint</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &xMap, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &yMap, const QRectF &canvasRect, double &left, double &top, double &right, double &bottom) const</td></tr>
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<tr class="memdesc:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate a hint for the canvas margin. <a href="class_qwt_plot_item.html#ae576c06e796379f5c1fc8a37b8d84565">More...</a><br /></td></tr>
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<tr class="separator:ae576c06e796379f5c1fc8a37b8d84565 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">updateScaleDiv</a> (const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &, const <a class="el" href="class_qwt_scale_div.html">QwtScaleDiv</a> &)</td></tr>
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<tr class="memdesc:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Update the item to changes of the axes scale division. <a href="class_qwt_plot_item.html#abf6a70847d3db952161ca4d4a952eea0">More...</a><br /></td></tr>
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<tr class="separator:abf6a70847d3db952161ca4d4a952eea0 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#af0c4272375b1ee95a1454c4c503ff324">updateLegend</a> (const <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a> *, const <a class="el" href="class_q_list.html">QList</a>< <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> > &)</td></tr>
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<tr class="memdesc:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Update the item to changes of the legend info. <a href="class_qwt_plot_item.html#af0c4272375b1ee95a1454c4c503ff324">More...</a><br /></td></tr>
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<tr class="separator:af0c4272375b1ee95a1454c4c503ff324 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">scaleRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &) const</td></tr>
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<tr class="memdesc:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the bounding scale rectangle of 2 maps. <a href="class_qwt_plot_item.html#a43930f6c9bf9338130d2e098834732f4">More...</a><br /></td></tr>
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<tr class="separator:a43930f6c9bf9338130d2e098834732f4 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">paintRect</a> (const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &) const</td></tr>
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<tr class="memdesc:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Calculate the bounding paint rectangle of 2 maps. <a href="class_qwt_plot_item.html#a08deefbedf8742f4877841b2dfd85822">More...</a><br /></td></tr>
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<tr class="separator:a08deefbedf8742f4877841b2dfd85822 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_q_list.html">QList</a>< <a class="el" href="class_qwt_legend_data.html">QwtLegendData</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">legendData</a> () const</td></tr>
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<tr class="memdesc:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return all information, that is needed to represent the item on the legend. <a href="class_qwt_plot_item.html#a367ed5160b8475daf6b5b06558310f98">More...</a><br /></td></tr>
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<tr class="separator:a367ed5160b8475daf6b5b06558310f98 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a1a0d7f4328741d7396f1959e44e63412 inherit pub_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_qwt_graphic.html">QwtGraphic</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a1a0d7f4328741d7396f1959e44e63412">legendIcon</a> (int index, const QSizeF &) const</td></tr>
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<tr class="separator:a1a0d7f4328741d7396f1959e44e63412 inherit pub_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
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Protected Member Functions</h2></td></tr>
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<tr class="memitem:ac8346fafbc181ebabf11dfee5ea4cc2f"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#ac8346fafbc181ebabf11dfee5ea4cc2f">draw</a> (QPainter *, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &, const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> &, const QRectF &) const override</td></tr>
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<tr class="separator:ac8346fafbc181ebabf11dfee5ea4cc2f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ac498a144d548eddd4209da5979815c76"><td class="memItemLeft" align="right" valign="top"><a id="ac498a144d548eddd4209da5979815c76"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_text_label.html#ac498a144d548eddd4209da5979815c76">invalidateCache</a> ()</td></tr>
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<tr class="memdesc:ac498a144d548eddd4209da5979815c76"><td class="mdescLeft"> </td><td class="mdescRight">Invalidate all internal cache. <br /></td></tr>
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<tr class="inherit_header pro_methods_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
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<tr class="memitem:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_qwt_graphic.html">QwtGraphic</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">defaultIcon</a> (const QBrush &, const QSizeF &) const</td></tr>
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<tr class="memdesc:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="mdescLeft"> </td><td class="mdescRight">Return a default icon from a brush. <a href="class_qwt_plot_item.html#a9a86df9a56ed5fea2cee81026e45f375">More...</a><br /></td></tr>
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<tr class="separator:a9a86df9a56ed5fea2cee81026e45f375 inherit pro_methods_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
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Additional Inherited Members</h2></td></tr>
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<tr class="inherit_header pub_types_class_qwt_plot_item"><td colspan="2" onclick="javascript:toggleInherit('pub_types_class_qwt_plot_item')"><img src="closed.png" alt="-"/> Public Types inherited from <a class="el" href="class_qwt_plot_item.html">QwtPlotItem</a></td></tr>
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<tr class="memitem:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">RttiValues</a> { <br />
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  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af1fb53ddb320ecbf2bba00a323cf08ff">Rtti_PlotItem</a> = 0
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af3125faa8333135a5724cc1d6c276683">Rtti_PlotGrid</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a386936d7e0186eabeb833a51cc4fb1cc">Rtti_PlotScale</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a06cd77e370cf62597501e692965e1f9c">Rtti_PlotLegend</a>
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, <br />
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  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a15b3819a193f24b76c78e39cb80c7789">Rtti_PlotMarker</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af51a35012ed097a762b8918cf20caa69">Rtti_PlotCurve</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a27c1741ae71fad58da835b747246015d">Rtti_PlotSpectroCurve</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a5698aa120baa6e3d3d2a6bda8a82b226">Rtti_PlotIntervalCurve</a>
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, <br />
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  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a4538dd66ec78ffd7ce6763f9000edcee">Rtti_PlotHistogram</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ad67d72195856e6fd8112e1b310f3acb7">Rtti_PlotSpectrogram</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af7c213b8b6f59d4362cbf8c474fd5b5c">Rtti_PlotGraphic</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3abcd9cebf717e528cb67458abfbf622dd">Rtti_PlotTradingCurve</a>
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, <br />
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  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ab89eb3547903640b6cc9d0aac02ef6c3">Rtti_PlotBarChart</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712">Rtti_PlotMultiBarChart</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3af18fa4c34b44eaf43e13608c6bd7c7b7">Rtti_PlotShape</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ae6f046fd43f578ad8a59243e6e665167">Rtti_PlotTextLabel</a>
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, <br />
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  <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a52b2ec5c64c77a36a103b329a530b606">Rtti_PlotZone</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a0619b6d42554232a9b6f4c79f69af8c3">Rtti_PlotVectorField</a>
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, <a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3aa60198228f57f46d4c64e4779107d0dc">Rtti_PlotUserItem</a> = 1000
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<br />
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}</td></tr>
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<tr class="memdesc:ab149ac85e233ce9cedf2f2f2af871bf3"><td class="mdescLeft"> </td><td class="mdescRight">Runtime type information. <a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3">More...</a><br /></td></tr>
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<tr class="separator:ab149ac85e233ce9cedf2f2f2af871bf3 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> { <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176">Legend</a> = 0x01
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, <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">AutoScale</a> = 0x02
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, <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a56ea00cf43b862667dec2ac727307d4d">Margins</a> = 0x04
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}</td></tr>
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<tr class="memdesc:ae0fabcdd35f4818ce5bbe019b0eed062"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Attributes. <a href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">More...</a><br /></td></tr>
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<tr class="separator:ae0fabcdd35f4818ce5bbe019b0eed062 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> { <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66a0d1c46890f22ef973d897ab0a9d38971">ScaleInterest</a> = 0x01
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, <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66afcc4ef45e6613104ccc2b9f7988e4d22">LegendInterest</a> = 0x02
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}</td></tr>
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<tr class="memdesc:affbc42460ace9ac725fa825a3f8bfb66"><td class="mdescLeft"> </td><td class="mdescRight">Plot Item Interests. <a href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">More...</a><br /></td></tr>
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<tr class="separator:affbc42460ace9ac725fa825a3f8bfb66 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> { <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">RenderAntialiased</a> = 0x1
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}</td></tr>
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<tr class="memdesc:abe0e8a39aceef9a600b73e02550a9704"><td class="mdescLeft"> </td><td class="mdescRight">Render hints. <a href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">More...</a><br /></td></tr>
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<tr class="separator:abe0e8a39aceef9a600b73e02550a9704 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a56b47402d5d85b586e0908be6e30b8eb inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">typedef QFlags< <a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062">ItemAttribute</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a56b47402d5d85b586e0908be6e30b8eb">ItemAttributes</a></td></tr>
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<tr class="separator:a56b47402d5d85b586e0908be6e30b8eb inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a091a91dac4e9a405a7d6d576fe335d94 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">typedef QFlags< <a class="el" href="class_qwt_plot_item.html#affbc42460ace9ac725fa825a3f8bfb66">ItemInterest</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a091a91dac4e9a405a7d6d576fe335d94">ItemInterests</a></td></tr>
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<tr class="separator:a091a91dac4e9a405a7d6d576fe335d94 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a448f33b595d511b18c2df88ac43503e1 inherit pub_types_class_qwt_plot_item"><td class="memItemLeft" align="right" valign="top">typedef QFlags< <a class="el" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704">RenderHint</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="class_qwt_plot_item.html#a448f33b595d511b18c2df88ac43503e1">RenderHints</a></td></tr>
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<tr class="separator:a448f33b595d511b18c2df88ac43503e1 inherit pub_types_class_qwt_plot_item"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>A plot item, which displays a text label. </p>
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<p><a class="el" href="class_qwt_plot_text_label.html" title="A plot item, which displays a text label.">QwtPlotTextLabel</a> displays a text label aligned to the plot canvas.</p>
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<p>In opposite to <a class="el" href="class_qwt_plot_marker.html" title="A class for drawing markers.">QwtPlotMarker</a> the position of the label is unrelated to plot coordinates.</p>
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<p>As drawing a text is an expensive operation the label is cached in a pixmap to speed up replots.</p>
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<dl class="section user"><dt>Example</dt><dd>The following code shows how to add a title. <div class="fragment"><div class="line"><a class="code" href="class_qwt_text.html">QwtText</a> <a class="code" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>( <span class="stringliteral">"Plot Title"</span> );</div>
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<div class="line"><a class="code" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>.<a class="code" href="class_qwt_text.html#afcbaa37913afaa0e92a649923cfe500b">setRenderFlags</a>( Qt::AlignHCenter | Qt::AlignTop );</div>
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<div class="line"> </div>
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<div class="line">QFont font;</div>
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<div class="line">font.setBold( <span class="keyword">true</span> );</div>
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<div class="line"><a class="code" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a>.<a class="code" href="class_qwt_text.html#ad071f3c4fae4512a1cc71554d95eb69a">setFont</a>( font );</div>
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<div class="line"> </div>
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<div class="line"><a class="code" href="class_qwt_plot_text_label.html">QwtPlotTextLabel</a> *titleItem = <span class="keyword">new</span> <a class="code" href="class_qwt_plot_text_label.html#a19466cb637c30cfce5abfe024cbc3e3a">QwtPlotTextLabel</a>();</div>
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<div class="line">titleItem-><a class="code" href="class_qwt_plot_text_label.html#adce2e99ef7816ff544c5a5525bf05006">setText</a>( <a class="code" href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">title</a> );</div>
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<div class="line">titleItem-><a class="code" href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">attach</a>( <a class="code" href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">plot</a> );</div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a3abdb947d71e457de120851922de3197"><div class="ttname"><a href="class_qwt_plot_item.html#a3abdb947d71e457de120851922de3197">QwtPlotItem::title</a></div><div class="ttdeci">const QwtText & title() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00215">qwt_plot_item.cpp:215</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_a68dc5c562bdec6ee764ddedae6acd3bf"><div class="ttname"><a href="class_qwt_plot_item.html#a68dc5c562bdec6ee764ddedae6acd3bf">QwtPlotItem::plot</a></div><div class="ttdeci">QwtPlot * plot() const</div><div class="ttdoc">Return attached plot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00142">qwt_plot_item.cpp:142</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_item_html_aeb2f676533ccae3436bf578824e2165e"><div class="ttname"><a href="class_qwt_plot_item.html#aeb2f676533ccae3436bf578824e2165e">QwtPlotItem::attach</a></div><div class="ttdeci">void attach(QwtPlot *plot)</div><div class="ttdoc">Attach the item to a plot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00098">qwt_plot_item.cpp:98</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_text_label_html"><div class="ttname"><a href="class_qwt_plot_text_label.html">QwtPlotTextLabel</a></div><div class="ttdoc">A plot item, which displays a text label.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__textlabel_8h_source.html#l00047">qwt_plot_textlabel.h:48</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_text_label_html_a19466cb637c30cfce5abfe024cbc3e3a"><div class="ttname"><a href="class_qwt_plot_text_label.html#a19466cb637c30cfce5abfe024cbc3e3a">QwtPlotTextLabel::QwtPlotTextLabel</a></div><div class="ttdeci">QwtPlotTextLabel()</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__textlabel_8cpp_source.html#l00082">qwt_plot_textlabel.cpp:82</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_text_label_html_adce2e99ef7816ff544c5a5525bf05006"><div class="ttname"><a href="class_qwt_plot_text_label.html#adce2e99ef7816ff544c5a5525bf05006">QwtPlotTextLabel::setText</a></div><div class="ttdeci">void setText(const QwtText &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__textlabel_8cpp_source.html#l00115">qwt_plot_textlabel.cpp:115</a></div></div>
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<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
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<div class="ttc" id="aclass_qwt_text_html_ad071f3c4fae4512a1cc71554d95eb69a"><div class="ttname"><a href="class_qwt_text.html#ad071f3c4fae4512a1cc71554d95eb69a">QwtText::setFont</a></div><div class="ttdeci">void setFont(const QFont &)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8cpp_source.html#l00329">qwt_text.cpp:329</a></div></div>
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<div class="ttc" id="aclass_qwt_text_html_afcbaa37913afaa0e92a649923cfe500b"><div class="ttname"><a href="class_qwt_text.html#afcbaa37913afaa0e92a649923cfe500b">QwtText::setRenderFlags</a></div><div class="ttdeci">void setRenderFlags(int)</div><div class="ttdoc">Change the render flags.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8cpp_source.html#l00304">qwt_text.cpp:304</a></div></div>
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</div><!-- fragment --></dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_marker.html" title="A class for drawing markers.">QwtPlotMarker</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8h_source.html#l00047">47</a> of file <a class="el" href="qwt__plot__textlabel_8h_source.html">qwt_plot_textlabel.h</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="a19466cb637c30cfce5abfe024cbc3e3a"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a19466cb637c30cfce5abfe024cbc3e3a">◆ </a></span>QwtPlotTextLabel()</h2>
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">QwtPlotTextLabel::QwtPlotTextLabel </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Constructor. </p>
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<p>Initializes an text label with an empty text</p>
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<p>Sets the following item attributes:</p>
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<ul>
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<li><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a9de83e2ad8a88796a36a11ef8b033a48">QwtPlotItem::AutoScale</a>: true</li>
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<li><a class="el" href="class_qwt_plot_item.html#ae0fabcdd35f4818ce5bbe019b0eed062a4e377b54bd879c60a95162b6a9e9e176" title="The item is represented on the legend.">QwtPlotItem::Legend</a>: false</li>
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</ul>
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<p>The z value is initialized by 150</p>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_item.html#a5a335be8ff488809a2cf7f4b734ad1b6">QwtPlotItem::setItemAttribute()</a>, <a class="el" href="class_qwt_plot_item.html#a57d90e4146133b59d589c71b3a643e82" title="Set the z value.">QwtPlotItem::setZ()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00082">82</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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</div>
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</div>
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<h2 class="groupheader">Member Function Documentation</h2>
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<a id="ac8346fafbc181ebabf11dfee5ea4cc2f"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#ac8346fafbc181ebabf11dfee5ea4cc2f">◆ </a></span>draw()</h2>
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<div class="memitem">
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<div class="memproto">
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">void QwtPlotTextLabel::draw </td>
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<td>(</td>
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<td class="paramtype">QPainter * </td>
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<td class="paramname"><em>painter</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
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<td class="paramname"><em>xMap</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="class_qwt_scale_map.html">QwtScaleMap</a> & </td>
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<td class="paramname"><em>yMap</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const QRectF & </td>
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<td class="paramname"><em>canvasRect</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">protected</span><span class="mlabel">virtual</span></span> </td>
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<p>Draw the text label</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">painter</td><td>Painter </td></tr>
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<tr><td class="paramname">xMap</td><td>x Scale Map </td></tr>
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<tr><td class="paramname">yMap</td><td>y Scale Map </td></tr>
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<tr><td class="paramname">canvasRect</td><td>Contents rectangle of the canvas in painter coordinates</td></tr>
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</dd>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#adca7b1bbbda60fc01e4eccf85b643db4" title="Align the text label.">textRect()</a> </dd></dl>
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<p>Implements <a class="el" href="class_qwt_plot_item.html#a0b0d6589d5db81ce72e6b33c4fbb21f9">QwtPlotItem</a>.</p>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00176">176</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="a763aac3304919aa398f7204545288e5e"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a763aac3304919aa398f7204545288e5e">◆ </a></span>margin()</h2>
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<td class="memname">int QwtPlotTextLabel::margin </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Margin added to the contentsMargins() of the canvas </dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#a28bba339d2996ae2a8a426575820a816">setMargin()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00160">160</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="af02e767cdb6808cb2a2490445f049184"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#af02e767cdb6808cb2a2490445f049184">◆ </a></span>rtti()</h2>
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<td class="memname">int QwtPlotTextLabel::rtti </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
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<dl class="section return"><dt>Returns</dt><dd><a class="el" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3ae6f046fd43f578ad8a59243e6e665167" title="For QwtPlotTextLabel.">QwtPlotItem::Rtti_PlotTextLabel</a> </dd></dl>
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<p>Reimplemented from <a class="el" href="class_qwt_plot_item.html#a803613b24e745834b2115ee574dda610">QwtPlotItem</a>.</p>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00100">100</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="a28bba339d2996ae2a8a426575820a816"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a28bba339d2996ae2a8a426575820a816">◆ </a></span>setMargin()</h2>
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<td class="memname">void QwtPlotTextLabel::setMargin </td>
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<td>(</td>
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<td class="paramtype">int </td>
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<td class="paramname"><em>margin</em></td><td>)</td>
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<p>Set the margin</p>
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<p>The margin is the distance between the contentsRect() of the plot canvas and the rectangle where the label can be displayed.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">margin</td><td>Margin</td></tr>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#a763aac3304919aa398f7204545288e5e">margin()</a>, <a class="el" href="class_qwt_plot_text_label.html#adca7b1bbbda60fc01e4eccf85b643db4" title="Align the text label.">textRect()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00146">146</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="adce2e99ef7816ff544c5a5525bf05006"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#adce2e99ef7816ff544c5a5525bf05006">◆ </a></span>setText()</h2>
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<td class="memname">void QwtPlotTextLabel::setText </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="class_qwt_text.html">QwtText</a> & </td>
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<td class="paramname"><em>text</em></td><td>)</td>
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<td></td>
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<p>Set the text</p>
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<p>The label will be aligned to the plot canvas according to the alignment flags of text.</p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">text</td><td>Text to be displayed</td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#a13a313efab5c13440fdd3c012f21911b">text()</a>, <a class="el" href="class_qwt_text.html#a4284800d239934818c1951381ff52d05">QwtText::renderFlags()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00115">115</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="a13a313efab5c13440fdd3c012f21911b"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a13a313efab5c13440fdd3c012f21911b">◆ </a></span>text()</h2>
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<td class="memname"><a class="el" href="class_qwt_text.html">QwtText</a> QwtPlotTextLabel::text </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>Text to be displayed </dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#adce2e99ef7816ff544c5a5525bf05006">setText()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00130">130</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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<a id="adca7b1bbbda60fc01e4eccf85b643db4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#adca7b1bbbda60fc01e4eccf85b643db4">◆ </a></span>textRect()</h2>
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<td class="memname">QRectF QwtPlotTextLabel::textRect </td>
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<td class="paramtype">const QRectF & </td>
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<td class="paramkey"></td>
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<td class="paramtype">const QSizeF & </td>
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<td></td>
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<td>)</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Align the text label. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">rect</td><td>Canvas rectangle with margins subtracted </td></tr>
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<tr><td class="paramname">textSize</td><td>Size required to draw the text</td></tr>
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<dl class="section return"><dt>Returns</dt><dd>A rectangle aligned according the the alignment flags of the text.</dd></dl>
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<dl class="section see"><dt>See also</dt><dd><a class="el" href="class_qwt_plot_text_label.html#a28bba339d2996ae2a8a426575820a816">setMargin()</a>, <a class="el" href="class_qwt_text.html#a4284800d239934818c1951381ff52d05">QwtText::renderFlags()</a>, <a class="el" href="class_qwt_text.html#a40ec54788db82cfb2941cff8c4621c15">QwtText::textSize()</a> </dd></dl>
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<p class="definition">Definition at line <a class="el" href="qwt__plot__textlabel_8cpp_source.html#l00263">263</a> of file <a class="el" href="qwt__plot__textlabel_8cpp_source.html">qwt_plot_textlabel.cpp</a>.</p>
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