class_qwt_plot_marker.html

QWT5.01用于Qt开发的二维图形库程序

       
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Assign a symbol. 
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<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>s</em>&nbsp;</td><td>New symbol </td></tr>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#b8d26c432d071ac5d118b733f6a25e4f">symbol()</a> </dd></dl>

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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00252">252</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.
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References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">QwtPlotItem::itemChanged()</a>.    </td>
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<a class="anchor" name="ef658b7c91945ba1ef7cc38b500abf0d"></a><!-- doxytag: member="QwtPlotMarker::setValue" ref="ef658b7c91945ba1ef7cc38b500abf0d" args="(const QwtDoublePoint &amp;)" --><p>
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          <td class="md" nowrap valign="top">void QwtPlotMarker::setValue           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const QwtDoublePoint &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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Set Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00085">85</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.
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References <a class="el" href="qwt__plot__marker_8cpp-source.html#l00091">setValue()</a>.    </td>
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<a class="anchor" name="d3a480c64192dabffd02bf5db31f917c"></a><!-- doxytag: member="QwtPlotMarker::setValue" ref="d3a480c64192dabffd02bf5db31f917c" args="(double, double)" --><p>
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          <td class="md" nowrap valign="top">void QwtPlotMarker::setValue           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">double&nbsp;</td>
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          <td class="md" nowrap>double&nbsp;</td>
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          <td class="md">)&nbsp;</td>
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Set Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00091">91</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.
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References <a class="el" href="qwt__plot__item_8cpp-source.html#l00286">QwtPlotItem::itemChanged()</a>.
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Referenced by <a class="el" href="qwt__plot__marker_8cpp-source.html#l00085">setValue()</a>, <a class="el" href="qwt__plot__marker_8cpp-source.html#l00102">setXValue()</a>, and <a class="el" href="qwt__plot__marker_8cpp-source.html#l00108">setYValue()</a>.    </td>
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<a class="anchor" name="0d53b0e0ed8b48478c02a0ecaf5852b2"></a><!-- doxytag: member="QwtPlotMarker::setXValue" ref="0d53b0e0ed8b48478c02a0ecaf5852b2" args="(double)" --><p>
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          <td class="md" nowrap valign="top">void QwtPlotMarker::setXValue           </td>
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          <td class="md" nowrap valign="top">double&nbsp;</td>
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          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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Set X Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00102">102</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.
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References <a class="el" href="qwt__plot__marker_8cpp-source.html#l00091">setValue()</a>.    </td>
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<a class="anchor" name="47d8e3c0708ad02a9c7cc6aaf985e278"></a><!-- doxytag: member="QwtPlotMarker::setYValue" ref="47d8e3c0708ad02a9c7cc6aaf985e278" args="(double)" --><p>
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          <td class="md" nowrap valign="top">void QwtPlotMarker::setYValue           </td>
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          <td class="md" nowrap valign="top">double&nbsp;</td>
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Set Y Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00108">108</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.
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References <a class="el" href="qwt__plot__marker_8cpp-source.html#l00091">setValue()</a>.    </td>
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<a class="anchor" name="b8d26c432d071ac5d118b733f6a25e4f"></a><!-- doxytag: member="QwtPlotMarker::symbol" ref="b8d26c432d071ac5d118b733f6a25e4f" args="() const " --><p>
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          <td class="md" nowrap valign="top">const <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> &amp; QwtPlotMarker::symbol           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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<dl compact><dt><b>Returns:</b></dt><dd>the symbol </dd></dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="class_qwt_plot_marker.html#eb0c9bdaeb6dfd7e86ef832fa5f8e3dd">setSymbol()</a>, <a class="el" href="class_qwt_symbol.html">QwtSymbol</a> </dd></dl>

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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00262">262</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.    </td>
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<a class="anchor" name="de838d7e6da2e84934bb87327afd3c5c"></a><!-- doxytag: member="QwtPlotMarker::value" ref="de838d7e6da2e84934bb87327afd3c5c" args="() const " --><p>
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          <td class="md" nowrap valign="top">QwtDoublePoint QwtPlotMarker::value           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
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Return Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00067">67</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.    </td>
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<a class="anchor" name="ad43f527f3c0033865fea5a488ef3857"></a><!-- doxytag: member="QwtPlotMarker::xValue" ref="ad43f527f3c0033865fea5a488ef3857" args="() const " --><p>
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          <td class="md" nowrap valign="top">double QwtPlotMarker::xValue           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const</td>
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Return x Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00073">73</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.    </td>
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<a class="anchor" name="30ec999a3e4eba759d4c405fa92f9563"></a><!-- doxytag: member="QwtPlotMarker::yValue" ref="30ec999a3e4eba759d4c405fa92f9563" args="() const " --><p>
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          <td class="md" nowrap valign="top">double QwtPlotMarker::yValue           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const</td>
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Return y Value. 
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Definition at line <a class="el" href="qwt__plot__marker_8cpp-source.html#l00079">79</a> of file <a class="el" href="qwt__plot__marker_8cpp-source.html">qwt_plot_marker.cpp</a>.    </td>
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<hr size="1"><address style="align: right;"><small>Generated on Mon Feb 26 21:25:08 2007 for Qwt User's Guide by&nbsp;
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