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<h1>qwt_plot_axis.cpp</h1><pre class="fragment"><div>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span>
00002 <span class="comment"> * Qwt Widget Library</span>
00003 <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span>
00004 <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span>
00005 <span class="comment"> * </span>
00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
00007 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span>
00008 <span class="comment"> *****************************************************************************/</span>
00009
00010 <span class="preprocessor">#include "qwt_plot.h"</span>
00011 <span class="preprocessor">#include "qwt_scale.h"</span>
00012 <span class="preprocessor">#include "<a class="code" href="qwt__math_8h.html">qwt_math.h</a>"</span>
00013
<a name="l00018"></a><a class="code" href="class_qwt_plot.html#a109">00018</a> <span class="keyword">const</span> <a class="code" href="class_qwt_scale.html">QwtScale</a> *<a class="code" href="class_qwt_plot.html#a109">QwtPlot::axis</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00019 <span class="keyword"></span>{
00020 <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot.html#a97">axisEnabled</a>(axis) ? d_scale[axis] : 0;
00021 }
00022
<a name="l00027"></a><a class="code" href="class_qwt_plot.html#a95">00027</a> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot.html#a95">QwtPlot::axisAutoScale</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00028 <span class="keyword"></span>{
00029 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00030 <span class="keywordflow">return</span> d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a3">autoScale</a>();
00031 <span class="keywordflow">else</span>
00032 <span class="keywordflow">return</span> FALSE;
00033
00034 }
00035
<a name="l00040"></a><a class="code" href="class_qwt_plot.html#a97">00040</a> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot.html#a97">QwtPlot::axisEnabled</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00041 <span class="keyword"></span>{
00042 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00043 <span class="keywordflow">return</span> d_axisEnabled[axis];
00044 <span class="keywordflow">else</span>
00045 <span class="keywordflow">return</span> FALSE;
00046 }
00047
<a name="l00052"></a><a class="code" href="class_qwt_plot.html#a102">00052</a> QFont <a class="code" href="class_qwt_plot.html#a102">QwtPlot::axisFont</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00053 <span class="keyword"></span>{
00054 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00055 <span class="keywordflow">return</span> d_scale[axis]->font();
00056 <span class="keywordflow">else</span>
00057 <span class="keywordflow">return</span> QFont();
00058
00059 }
00060
<a name="l00068"></a><a class="code" href="class_qwt_plot.html#a104">00068</a> <span class="keywordtype">bool</span> <a class="code" href="class_qwt_plot.html#a104">QwtPlot::axisMargins</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> &mlo, <span class="keywordtype">double</span> &mhi)<span class="keyword"> const</span>
00069 <span class="keyword"></span>{
00070 <span class="keywordtype">int</span> rv = FALSE;
00071
00072 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00073 {
00074 mlo = d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a17">loMargin</a>();
00075 mhi = d_as[axis].hiMargin();
00076 rv = TRUE;
00077 }
00078
00079 <span class="keywordflow">return</span> rv;
00080 }
00081
<a name="l00086"></a><a class="code" href="class_qwt_plot.html#a121">00086</a> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot.html#a121">QwtPlot::axisMaxMajor</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00087 <span class="keyword"></span>{
00088 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00089 <span class="keywordflow">return</span> d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a11">maxMajor</a>();
00090 <span class="keywordflow">else</span>
00091 <span class="keywordflow">return</span> 0;
00092 }
00093
<a name="l00098"></a><a class="code" href="class_qwt_plot.html#a123">00098</a> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot.html#a123">QwtPlot::axisMaxMinor</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00099 <span class="keyword"></span>{
00100 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00101 <span class="keywordflow">return</span> d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a13">maxMinor</a>();
00102 <span class="keywordflow">else</span>
00103 <span class="keywordflow">return</span> 0;
00104 }
00105
<a name="l00111"></a><a class="code" href="class_qwt_plot.html#a100">00111</a> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot.html#a100">QwtPlot::axisOptions</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00112 <span class="keyword"></span>{
00113 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00114 <span class="keywordflow">return</span> d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a9">options</a>();
00115 <span class="keywordflow">else</span>
00116 <span class="keywordflow">return</span> 0;
00117 }
00118
<a name="l00127"></a><a class="code" href="class_qwt_plot.html#a125">00127</a> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot.html#a125">QwtPlot::axisReference</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00128 <span class="keyword"></span>{
00129 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00130 <span class="keywordflow">return</span> d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a15">reference</a>();
00131 <span class="keywordflow">else</span>
00132 <span class="keywordflow">return</span> 0.0;
00133 }
00134
<a name="l00140"></a><a class="code" href="class_qwt_plot.html#a107">00140</a> <span class="keyword">const</span> <a class="code" href="class_qwt_scale_div.html">QwtScaleDiv</a> *<a class="code" href="class_qwt_plot.html#a107">QwtPlot::axisScale</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00141 <span class="keyword"></span>{
00142 <span class="keywordflow">if</span> (!<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00143 <span class="keywordflow">return</span> NULL;
00144
00145 <span class="keywordflow">return</span> &d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a20">scaleDiv</a>();
00146 }
00147
<a name="l00154"></a><a class="code" href="class_qwt_plot.html#a108">00154</a> <span class="keyword">const</span> <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a> *<a class="code" href="class_qwt_plot.html#a108">QwtPlot::axisScaleDraw</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00155 <span class="keyword"></span>{
00156 <span class="keywordflow">if</span> (!<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00157 <span class="keywordflow">return</span> NULL;
00158
00159 <span class="keywordflow">return</span> d_scale[axis]-><a class="code" href="class_qwt_scale.html#a21">scaleDraw</a>();
00160 }
00161
<a name="l00170"></a><a class="code" href="class_qwt_plot.html#a111">00170</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a111">QwtPlot::axisLabelFormat</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">char</span> &f,
00171 <span class="keywordtype">int</span> &prec, <span class="keywordtype">int</span> &fieldwidth)<span class="keyword"> const</span>
00172 <span class="keyword"></span>{
00173 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00174 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a23">labelFormat</a>(f, prec, fieldwidth);
00175 <span class="keywordflow">else</span>
00176 {
00177 <span class="comment">// to do something useful for a bad call we</span>
00178 <span class="comment">// return the default values of QwtScaleDraw</span>
00179 f = <span class="charliteral">'g'</span>;
00180 prec = 4;
00181 fieldwidth = 0;
00182 }
00183 }
00184
<a name="l00189"></a><a class="code" href="class_qwt_plot.html#a115">00189</a> QString <a class="code" href="class_qwt_plot.html#a115">QwtPlot::axisTitle</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00190 <span class="keyword"></span>{
00191 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00192 <span class="keywordflow">return</span> d_scale[axis]-><a class="code" href="class_qwt_scale.html#a4">title</a>();
00193 <span class="keywordflow">else</span>
00194 <span class="keywordflow">return</span> QString::null;
00195 }
00196
<a name="l00201"></a><a class="code" href="class_qwt_plot.html#a117">00201</a> QFont <a class="code" href="class_qwt_plot.html#a117">QwtPlot::axisTitleFont</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00202 <span class="keyword"></span>{
00203 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00204 <span class="keywordflow">return</span> d_scale[axis]-><a class="code" href="class_qwt_scale.html#a8">titleFont</a>();
00205 <span class="keywordflow">else</span>
00206 <span class="keywordflow">return</span> QFont();
00207 }
00208
<a name="l00214"></a><a class="code" href="class_qwt_plot.html#a119">00214</a> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot.html#a119">QwtPlot::axisTitleAlignment</a>(<span class="keywordtype">int</span> axis)<span class="keyword"> const</span>
00215 <span class="keyword"></span>{
00216 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00217 <span class="keywordflow">return</span> d_scale[axis]-><a class="code" href="class_qwt_scale.html#a10">titleAlignment</a>();
00218 <span class="keywordflow">else</span>
00219 <span class="keywordflow">return</span> 0;
00220 }
00221
<a name="l00229"></a><a class="code" href="class_qwt_plot.html#a98">00229</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a98">QwtPlot::changeAxisOptions</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> opt, <span class="keywordtype">bool</span> value)
00230 {
00231 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00232 {
00233 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a6">changeOptions</a>(opt, value);
00234 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00235 }
00236 }
00237
00238
<a name="l00251"></a><a class="code" href="class_qwt_plot.html#a96">00251</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a96">QwtPlot::enableAxis</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">bool</span> tf)
00252 {
00253 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00254 {
00255 d_axisEnabled[axis] = tf;
00256 <a class="code" href="class_qwt_plot.html#b6">updateLayout</a>();
00257 }
00258 }
00259
<a name="l00268"></a><a class="code" href="class_qwt_plot.html#a40">00268</a> <span class="keywordtype">double</span> <a class="code" href="class_qwt_plot.html#a40">QwtPlot::invTransform</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> pos)<span class="keyword"> const</span>
00269 <span class="keyword"></span>{
00270 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00271 <span class="keywordflow">return</span>(<a class="code" href="class_qwt_plot.html#a39">canvasMap</a>(axis).<a class="code" href="class_qwt_di_map.html#a8">invTransform</a>(pos));
00272 <span class="keywordflow">else</span>
00273 <span class="keywordflow">return</span> 0.0;
00274 }
00275
00276
<a name="l00284"></a><a class="code" href="class_qwt_plot.html#a41">00284</a> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot.html#a41">QwtPlot::transform</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> value)<span class="keyword"> const</span>
00285 <span class="keyword"></span>{
00286 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00287 <span class="keywordflow">return</span>(<a class="code" href="class_qwt_plot.html#a39">canvasMap</a>(axis).<a class="code" href="class_qwt_di_map.html#a7">transform</a>(value));
00288 <span class="keywordflow">else</span>
00289 <span class="keywordflow">return</span> 0;
00290
00291 }
00292
<a name="l00300"></a><a class="code" href="class_qwt_plot.html#a101">00300</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a101">QwtPlot::setAxisFont</a>(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> QFont &f)
00301 {
00302 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00303 d_scale[axis]->setFont(f);
00304 }
00305
<a name="l00315"></a><a class="code" href="class_qwt_plot.html#a103">00315</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a103">QwtPlot::setAxisMargins</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> mlo, <span class="keywordtype">double</span> mhi)
00316 {
00317 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00318 {
00319 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a16">setMargins</a>(mlo, mhi);
00320 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00321 }
00322 }
00323
<a name="l00330"></a><a class="code" href="class_qwt_plot.html#a99">00330</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a99">QwtPlot::setAxisOptions</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> opt)
00331 {
00332 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00333 {
00334 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a7">setOptions</a>(opt);
00335 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00336 }
00337 }
00338
00339
<a name="l00349"></a><a class="code" href="class_qwt_plot.html#a94">00349</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a94">QwtPlot::setAxisAutoScale</a>(<span class="keywordtype">int</span> axis)
00350 {
00351 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00352 {
00353 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a2">setAutoScale</a>();
00354 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00355 }
00356 }
00357
<a name="l00367"></a><a class="code" href="class_qwt_plot.html#a105">00367</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a105">QwtPlot::setAxisScale</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> min, <span class="keywordtype">double</span> max, <span class="keywordtype">double</span> step)
00368 {
00369 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00370 {
00371 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a19">setScale</a>(min,max,step);
00372 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00373 }
00374
00375 }
00376
<a name="l00392"></a><a class="code" href="class_qwt_plot.html#a106">00392</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a106">QwtPlot::setAxisScaleDraw</a>(<span class="keywordtype">int</span> axis, <a class="code" href="class_qwt_scale_draw.html">QwtScaleDraw</a> *scaleDraw)
00393 {
00394 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00395 {
00396 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a20">setScaleDraw</a>(scaleDraw);
00397 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00398 }
00399 }
00400
<a name="l00409"></a><a class="code" href="class_qwt_plot.html#a110">00409</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a110">QwtPlot::setAxisLabelFormat</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">char</span> f, <span class="keywordtype">int</span> prec, <span class="keywordtype">int</span> fieldwidth)
00410 {
00411 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00412 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a22">setLabelFormat</a>(f, prec, fieldwidth);
00413 }
00414
<a name="l00421"></a><a class="code" href="class_qwt_plot.html#a112">00421</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a112">QwtPlot::setAxisLabelAlignment</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> alignment)
00422 {
00423 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00424 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a24">setLabelAlignment</a>(alignment);
00425 }
00426
<a name="l00434"></a><a class="code" href="class_qwt_plot.html#a113">00434</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a113">QwtPlot::setAxisLabelRotation</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> rotation)
00435 {
00436 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00437 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a25">setLabelRotation</a>(rotation);
00438 }
00439
<a name="l00445"></a><a class="code" href="class_qwt_plot.html#a116">00445</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a116">QwtPlot::setAxisTitleFont</a>(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> QFont &f)
00446 {
00447 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00448 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a7">setTitleFont</a>(f);
00449 }
00450
<a name="l00457"></a><a class="code" href="class_qwt_plot.html#a118">00457</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a118">QwtPlot::setAxisTitleAlignment</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> align)
00458 {
00459 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00460 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a9">setTitleAlignment</a>(align);
00461 }
00462
00463
<a name="l00470"></a><a class="code" href="class_qwt_plot.html#a120">00470</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a120">QwtPlot::setAxisMaxMinor</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> maxMinor)
00471 {
00472 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00473 {
00474 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a12">setMaxMinor</a>(maxMinor);
00475 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00476 }
00477 }
00478
<a name="l00485"></a><a class="code" href="class_qwt_plot.html#a122">00485</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a122">QwtPlot::setAxisMaxMajor</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">int</span> maxMajor)
00486 {
00487 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00488 {
00489 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a10">setMaxMajor</a>(maxMajor);
00490 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00491 }
00492 }
00493
<a name="l00502"></a><a class="code" href="class_qwt_plot.html#a124">00502</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a124">QwtPlot::setAxisReference</a>(<span class="keywordtype">int</span> axis, <span class="keywordtype">double</span> value)
00503 {
00504 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00505 {
00506 d_as[axis].<a class="code" href="class_qwt_auto_scale.html#a14">setReference</a>(value);
00507 <a class="code" href="class_qwt_plot.html#b0">autoRefresh</a>();
00508 }
00509 }
00510
<a name="l00516"></a><a class="code" href="class_qwt_plot.html#a114">00516</a> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot.html#a114">QwtPlot::setAxisTitle</a>(<span class="keywordtype">int</span> axis, <span class="keyword">const</span> QString &t)
00517 {
00518 <span class="keywordflow">if</span> (<a class="code" href="class_qwt_plot.html#f0">axisValid</a>(axis))
00519 d_scale[axis]-><a class="code" href="class_qwt_scale.html#a3">setTitle</a>(t);
00520 }
</div></pre><hr size="1"><address style="align: right;"><small>Generated on Tue Nov 16 21:12:20 2004 for Qwt User's Guide by
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