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 <span id="projectnumber">6.2.0</span>
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<div class="title">qwt_plot_layout.h</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/******************************************************************************</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Qwt Widget Library</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *****************************************************************************/</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#ifndef QWT_PLOT_LAYOUT_H</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#define QWT_PLOT_LAYOUT_H</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  </div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "qwt_global.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "qwt_plot.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "qwt_axis_id.h"</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00027"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html"> 27</a></span> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_plot_layout.html">QwtPlotLayout</a></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> {</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221d"> 34</a></span>  <span class="keyword">enum</span> <a class="code" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221d">Option</a></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  {</div>
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<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221daf92cc90a2b68a8788a813807d379b95a"> 37</a></span>  AlignScales = 0x01,</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div>
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<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221da813736a8e614f8f24db773081642b74c"> 43</a></span>  IgnoreScrollbars = 0x02,</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221da9036bf7de40018a2f12d456a04949c6b"> 46</a></span>  IgnoreFrames = 0x04,</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
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<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221daa7237e2be1e8fc41a8b3156b57b95ed3"> 49</a></span>  IgnoreLegend = 0x08,</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  </div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221da00feaacfa819204f09074fc9b128b22c"> 52</a></span>  IgnoreTitle = 0x10,</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  IgnoreFooter = 0x20</div>
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<div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221da132d4fc728c0826a269a143f2d655215"> 56</a></span>  };</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
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<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067"> 58</a></span>  Q_DECLARE_FLAGS( <a class="code" href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067">Options</a>, <a class="code" href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221d">Option</a> )</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">explicit</span> <a class="code" href="class_qwt_plot_layout.html">QwtPlotLayout</a>();</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_plot_layout.html">QwtPlotLayout</a>();</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  </div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> setCanvasMargin( <span class="keywordtype">int</span> margin, <span class="keywordtype">int</span> axis = -1 );</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">int</span> canvasMargin( <span class="keywordtype">int</span> axisId ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">void</span> setAlignCanvasToScales( <span class="keywordtype">bool</span> );</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">void</span> setAlignCanvasToScale( <span class="keywordtype">int</span> axisId, <span class="keywordtype">bool</span> );</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordtype">bool</span> alignCanvasToScale( <span class="keywordtype">int</span> axisId ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordtype">void</span> setSpacing( <span class="keywordtype">int</span> );</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">int</span> spacing() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  </div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">void</span> setLegendPosition( <a class="code" href="class_qwt_plot.html#a31aacb65b5c049dde8c34a0d8482661b">QwtPlot::LegendPosition</a> pos, <span class="keywordtype">double</span> ratio );</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordtype">void</span> setLegendPosition( <a class="code" href="class_qwt_plot.html#a31aacb65b5c049dde8c34a0d8482661b">QwtPlot::LegendPosition</a> pos );</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="class_qwt_plot.html#a31aacb65b5c049dde8c34a0d8482661b">QwtPlot::LegendPosition</a> legendPosition() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  </div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordtype">void</span> setLegendRatio( <span class="keywordtype">double</span> ratio );</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordtype">double</span> legendRatio() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">virtual</span> QSize minimumSizeHint( <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>* ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> activate( <span class="keyword">const</span> <a class="code" href="class_qwt_plot.html">QwtPlot</a>*,</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">const</span> QRectF& plotRect, <a class="code" href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067">Options</a> options = <a class="code" href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067">Options</a>() );</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  </div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> invalidate();</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  </div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  QRectF titleRect() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  QRectF footerRect() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  QRectF legendRect() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  QRectF scaleRect( QwtAxisId ) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  QRectF canvasRect() <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  </div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  </div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordtype">void</span> setTitleRect( <span class="keyword">const</span> QRectF& );</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordtype">void</span> setFooterRect( <span class="keyword">const</span> QRectF& );</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">void</span> setLegendRect( <span class="keyword">const</span> QRectF& );</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordtype">void</span> setScaleRect( QwtAxisId, <span class="keyword">const</span> QRectF& );</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">void</span> setCanvasRect( <span class="keyword">const</span> QRectF& );</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  </div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  Q_DISABLE_COPY(<a class="code" href="class_qwt_plot_layout.html">QwtPlotLayout</a>)</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  </div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">class </span>PrivateData;</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  PrivateData* m_data;</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> };</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  </div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> Q_DECLARE_OPERATORS_FOR_FLAGS( <a class="code" href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067">QwtPlotLayout::Options</a> )</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  </div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#endif</span></div>
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<div class="ttc" id="aclass_qwt_plot_html"><div class="ttname"><a href="class_qwt_plot.html">QwtPlot</a></div><div class="ttdoc">A 2-D plotting widget.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8h_source.html#l00078">qwt_plot.h:79</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_html_a31aacb65b5c049dde8c34a0d8482661b"><div class="ttname"><a href="class_qwt_plot.html#a31aacb65b5c049dde8c34a0d8482661b">QwtPlot::LegendPosition</a></div><div class="ttdeci">LegendPosition</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot_8h_source.html#l00093">qwt_plot.h:94</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_layout_html"><div class="ttname"><a href="class_qwt_plot_layout.html">QwtPlotLayout</a></div><div class="ttdoc">Layout engine for QwtPlot.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__layout_8h_source.html#l00027">qwt_plot_layout.h:28</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_layout_html_a9b2b5616e6c1a21ccc7824facf1df067"><div class="ttname"><a href="class_qwt_plot_layout.html#a9b2b5616e6c1a21ccc7824facf1df067">QwtPlotLayout::Options</a></div><div class="ttdeci">QFlags< Option > Options</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__layout_8h_source.html#l00058">qwt_plot_layout.h:58</a></div></div>
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<div class="ttc" id="aclass_qwt_plot_layout_html_ad0d2d60e86a4c69ec105524041d5221d"><div class="ttname"><a href="class_qwt_plot_layout.html#ad0d2d60e86a4c69ec105524041d5221d">QwtPlotLayout::Option</a></div><div class="ttdeci">Option</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__layout_8h_source.html#l00034">qwt_plot_layout.h:35</a></div></div>
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