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<h1>vtkQtChartGridLayer Class Reference</h1><!-- doxytag: class="vtkQtChartGridLayer" --><!-- doxytag: inherits="vtkQtChartLayer" --><code>#include <<a class="el" href="a04524.html">vtkQtChartGridLayer.h</a>></code>
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Inheritance diagram for vtkQtChartGridLayer:</div>
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Collaboration diagram for vtkQtChartGridLayer:</div>
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<p><center><img src="a13609.png" border="0" usemap="#a13610" alt="Collaboration graph"></center>
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<area shape="rect" href="a01354.html" title="The vtkQtChartLayer class is the base class for all chart drawing layers." alt="" coords="61,107,184,133"><area shape="rect" href="a01335.html" title="The vtkQtChartArea class manages the chart axes and layers." alt="" coords="5,5,123,32"><area shape="rect" href="a01336.html" title="The vtkQtChartAxis class is used to display a cartesian axis." alt="" coords="267,107,381,133"><area shape="rect" href="a01342.html" title="The vtkQtChartAxisOptions class stores the drawing options for a chart axis." alt="" coords="147,5,307,32"><area shape="rect" href="a01349.html" title="The vtkQtChartContentsSpace class defines the contents space for a chart." alt="" coords="331,5,512,32"><area shape="rect" href="a01341.html" title="The vtkQtChartAxisModel class stores the labels for a chart axis." alt="" coords="536,5,688,32"></map>
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<a href="a13611.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
The <a class="el" href="a01350.html" title="The vtkQtChartGridLayer class is used to dislpay the chart background grid.">vtkQtChartGridLayer</a> class is used to dislpay the chart background grid.
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<p>Definition at line <a class="el" href="a04524.html#l00037">37</a> of file <a class="el" href="a04524.html">vtkQtChartGridLayer.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom">{ <a class="el" href="a01350.html#bfbc415435d2f5c92a2aa87360789678a4d6394601ca6bee4aba35efdaca4665">Type</a> = vtkQtChart_GridLayerType
}</td></tr>
<tr><td colspan="2"><br><h2>Public Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#aa3bea50ec02ca2a3a750d2c374830a0">setXOffset</a> (float xOffset)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the x-axis pan offset. <a href="#aa3bea50ec02ca2a3a750d2c374830a0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#a6e83e42f4b5ec56855d32068b3c9f58">setYOffset</a> (float yOffset)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the y-axis pan offset. <a href="#a6e83e42f4b5ec56855d32068b3c9f58"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#707aca4c5c98ca71834bf6741601fab0">vtkQtChartGridLayer</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#c6940855bf9b87dfd9b6938236a50149">~vtkQtChartGridLayer</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#ec4c811330590e27a81f026987ffbe24">setChartArea</a> (<a class="el" href="a01335.html">vtkQtChartArea</a> *area)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the chart area that contains this layer. <a href="#ec4c811330590e27a81f026987ffbe24"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#89969f697eb6e0b1b72916e114b8f5d4">layoutChart</a> (const QRectF &area)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Used to layout the chart layer. <a href="#89969f697eb6e0b1b72916e114b8f5d4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual QRectF </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#79786106eb4551431db76f2afd718bec">boundingRect</a> () const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01350.html#215089a9f34269c57c74b07b7ceca2db">paint</a> (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)</td></tr>
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<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="bfbc415435d2f5c92a2aa87360789678"></a><!-- doxytag: member="vtkQtChartGridLayer::@20" ref="bfbc415435d2f5c92a2aa87360789678" args="" -->
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<td class="memname">anonymous enum </td>
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<dl compact><dt><b>Enumerator: </b></dt><dd>
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<tr><td valign="top"><em><a class="anchor" name="bfbc415435d2f5c92a2aa87360789678a4d6394601ca6bee4aba35efdaca4665"></a><!-- doxytag: member="Type" ref="bfbc415435d2f5c92a2aa87360789678a4d6394601ca6bee4aba35efdaca4665" args="" -->Type</em> </td><td>
</td></tr>
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</dl>
<p>Definition at line <a class="el" href="a04524.html#l00042">42</a> of file <a class="el" href="a04524.html">vtkQtChartGridLayer.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="707aca4c5c98ca71834bf6741601fab0"></a><!-- doxytag: member="vtkQtChartGridLayer::vtkQtChartGridLayer" ref="707aca4c5c98ca71834bf6741601fab0" args="()" -->
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<td class="memname">vtkQtChartGridLayer::vtkQtChartGridLayer </td>
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<td class="paramname"> </td>
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<a class="anchor" name="c6940855bf9b87dfd9b6938236a50149"></a><!-- doxytag: member="vtkQtChartGridLayer::~vtkQtChartGridLayer" ref="c6940855bf9b87dfd9b6938236a50149" args="()" -->
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<td class="memname">virtual vtkQtChartGridLayer::~vtkQtChartGridLayer </td>
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<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="ec4c811330590e27a81f026987ffbe24"></a><!-- doxytag: member="vtkQtChartGridLayer::setChartArea" ref="ec4c811330590e27a81f026987ffbe24" args="(vtkQtChartArea *area)" -->
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<td class="memname">virtual void vtkQtChartGridLayer::setChartArea </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01335.html">vtkQtChartArea</a> * </td>
<td class="paramname"> <em>area</em> </td>
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<td><code> [virtual]</code></td>
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Sets the chart area that contains this layer.
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The chart area will call this method when the layer is added to it. The layer can overload this method to perform any setup it needs to.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>area</em> </td><td>The new chart area. </td></tr>
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<p>Reimplemented from <a class="el" href="a01354.html#f6377ae976f4d2a8e937c82013d15ab9">vtkQtChartLayer</a>.</p>
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<a class="anchor" name="89969f697eb6e0b1b72916e114b8f5d4"></a><!-- doxytag: member="vtkQtChartGridLayer::layoutChart" ref="89969f697eb6e0b1b72916e114b8f5d4" args="(const QRectF &area)" -->
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<td class="memname">virtual void vtkQtChartGridLayer::layoutChart </td>
<td>(</td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"> <em>area</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Used to layout the chart layer.
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Use the <code>AxisDomain</code> from the relevant axes to determine if the chart data can be displayed. The domain priority for the axes can override a layer's desired domain.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>area</em> </td><td>The area the chart should occupy. </td></tr>
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<p>Implements <a class="el" href="a01354.html#1a9e147bb42a080ee062580d817a72fb">vtkQtChartLayer</a>.</p>
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<a class="anchor" name="79786106eb4551431db76f2afd718bec"></a><!-- doxytag: member="vtkQtChartGridLayer::boundingRect" ref="79786106eb4551431db76f2afd718bec" args="() const " -->
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<td class="memname">virtual QRectF vtkQtChartGridLayer::boundingRect </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<a class="anchor" name="215089a9f34269c57c74b07b7ceca2db"></a><!-- doxytag: member="vtkQtChartGridLayer::paint" ref="215089a9f34269c57c74b07b7ceca2db" args="(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)" -->
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<td class="memname">virtual void vtkQtChartGridLayer::paint </td>
<td>(</td>
<td class="paramtype">QPainter * </td>
<td class="paramname"> <em>painter</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QStyleOptionGraphicsItem * </td>
<td class="paramname"> <em>option</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">QWidget * </td>
<td class="paramname"> <em>widget</em> = <code>0</code></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<a class="anchor" name="aa3bea50ec02ca2a3a750d2c374830a0"></a><!-- doxytag: member="vtkQtChartGridLayer::setXOffset" ref="aa3bea50ec02ca2a3a750d2c374830a0" args="(float xOffset)" -->
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<td class="memname">void vtkQtChartGridLayer::setXOffset </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"> <em>xOffset</em> </td>
<td> ) </td>
<td><code> [slot]</code></td>
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<p>
Sets the x-axis pan offset.
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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>xOffset</em> </td><td>The new x-axis pan offset. </td></tr>
</table>
</dl>
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</div><p>
<a class="anchor" name="a6e83e42f4b5ec56855d32068b3c9f58"></a><!-- doxytag: member="vtkQtChartGridLayer::setYOffset" ref="a6e83e42f4b5ec56855d32068b3c9f58" args="(float yOffset)" -->
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<td class="memname">void vtkQtChartGridLayer::setYOffset </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"> <em>yOffset</em> </td>
<td> ) </td>
<td><code> [slot]</code></td>
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<p>
Sets the y-axis pan offset.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>yOffset</em> </td><td>The new y-axis pan offset. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/GUISupport/Qt/Chart/<a class="el" href="a04524.html">vtkQtChartGridLayer.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:28:15 2009 for VTK by
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