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<td >Qt 5.12</td><td ><a href="qtdatavisualization-index.html">Qt Data Visualization</a></td><td ><a href="qtdatavisualization-qmlmodule.html">QML Types</a></td><td >Scatter3D QML Type</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right"><a href="qtdatavisualization-index.html">Qt Data Visualization | Commercial or GPLv3</a></td>
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<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#methods">Methods</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">Scatter3D QML Type</h1>
<span class="subtitle"></span>
<!-- $$$Scatter3D-brief -->
<p>3D scatter graph. <a href="#details">More...</a></p>
<!-- @@@Scatter3D -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtDataVisualization 1.2</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> QtDataVisualization 1.0</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <p><a href="qml-qtdatavisualization-abstractgraph3d.html">AbstractGraph3D</a></p>
</td></tr></table></div><ul>
<li><a href="qml-qtdatavisualization-scatter3d-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtdatavisualization-scatter3d.html#axisX-prop">axisX</a></b></b> : ValueAxis3D</li>
<li class="fn"><b><b><a href="qml-qtdatavisualization-scatter3d.html#axisY-prop">axisY</a></b></b> : ValueAxis3D</li>
<li class="fn"><b><b><a href="qml-qtdatavisualization-scatter3d.html#axisZ-prop">axisZ</a></b></b> : ValueAxis3D</li>
<li class="fn"><b><b><a href="qml-qtdatavisualization-scatter3d.html#selectedSeries-prop">selectedSeries</a></b></b> : Scatter3DSeries</li>
<li class="fn"><b><b><a href="qml-qtdatavisualization-scatter3d.html#seriesList-prop">seriesList</a></b></b> : list<Scatter3DSeries></li>
</ul>
<a name="methods"></a>
<h2 id="methods">Methods</h2>
<ul>
<li class="fn">void <b><b><a href="qml-qtdatavisualization-scatter3d.html#addSeries-method">addSeries</a></b></b>(Scatter3DSeries <i>series</i>)</li>
<li class="fn">void <b><b><a href="qml-qtdatavisualization-scatter3d.html#removeSeries-method">removeSeries</a></b></b>(Scatter3DSeries <i>series</i>)</li>
</ul>
<!-- $$$Scatter3D-description -->
<a name="details"></a>
<h2 id="details">Detailed Description</h2>
<p>This type enables developers to render scatter graphs in 3D with Qt Quick 2.</p>
<p>You will need to import data visualization module to use this type:</p>
<pre class="cpp">
import <span class="type">QtDataVisualization</span> <span class="number">1.2</span>
</pre>
<p>After that you can use <a href="qml-qtdatavisualization-scatter3d.html">Scatter3D</a> in your qml files:</p>
<pre class="cpp">
import <span class="type">QtQuick</span> <span class="number">2.0</span>
import <span class="type">QtDataVisualization</span> <span class="number">1.2</span>
Item {
width: <span class="number">640</span>
height: <span class="number">480</span>
Scatter3D {
width: parent<span class="operator">.</span>width
height: parent<span class="operator">.</span>height
Scatter3DSeries {
ItemModelScatterDataProxy {
itemModel: dataModel
<span class="comment">// Mapping model roles to scatter series item coordinates.</span>
xPosRole: <span class="string">"xPos"</span>
yPosRole: <span class="string">"yPos"</span>
zPosRole: <span class="string">"zPos"</span>
}
}
}
ListModel {
id: dataModel
ListElement{ xPos: <span class="string">"2.754"</span>; yPos: <span class="string">"1.455"</span>; zPos: <span class="string">"3.362"</span>; }
ListElement{ xPos: <span class="string">"3.164"</span>; yPos: <span class="string">"2.022"</span>; zPos: <span class="string">"4.348"</span>; }
ListElement{ xPos: <span class="string">"4.564"</span>; yPos: <span class="string">"1.865"</span>; zPos: <span class="string">"1.346"</span>; }
ListElement{ xPos: <span class="string">"1.068"</span>; yPos: <span class="string">"1.224"</span>; zPos: <span class="string">"2.983"</span>; }
ListElement{ xPos: <span class="string">"2.323"</span>; yPos: <span class="string">"2.502"</span>; zPos: <span class="string">"3.133"</span>; }
}
}
</pre>
<p>See <a href="qtdatavisualization-qmlscatter-example.html">Qt Quick 2 Scatter Example</a> for more thorough usage example.</p>
<p><b>See also </b><a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a>, <a href="qml-qtdatavisualization-scatterdataproxy.html">ScatterDataProxy</a>, <a href="qml-qtdatavisualization-bars3d.html">Bars3D</a>, <a href="qml-qtdatavisualization-surface3d.html">Surface3D</a>, and <a href="qtdatavisualization-module.html">Qt Data Visualization C++ Classes</a>.</p>
<!-- @@@Scatter3D -->
<h2>Property Documentation</h2>
<!-- $$$axisX -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="axisX-prop">
<td class="tblQmlPropNode"><p>
<a name="axisX-prop"></a><span class="name">axisX</span> : <span class="type"><a href="qml-qtdatavisualization-valueaxis3d.html">ValueAxis3D</a></span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The active x-axis.</p>
<p>If an axis is not given, a temporary default axis with no labels and an automatically adjusting range is created. This temporary axis is destroyed if another axis is explicitly set to the same orientation.</p>
</div></div><!-- @@@axisX -->
<br/>
<!-- $$$axisY -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="axisY-prop">
<td class="tblQmlPropNode"><p>
<a name="axisY-prop"></a><span class="name">axisY</span> : <span class="type"><a href="qml-qtdatavisualization-valueaxis3d.html">ValueAxis3D</a></span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The active y-axis.</p>
<p>If an axis is not given, a temporary default axis with no labels and an automatically adjusting range is created. This temporary axis is destroyed if another axis is explicitly set to the same orientation.</p>
</div></div><!-- @@@axisY -->
<br/>
<!-- $$$axisZ -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="axisZ-prop">
<td class="tblQmlPropNode"><p>
<a name="axisZ-prop"></a><span class="name">axisZ</span> : <span class="type"><a href="qml-qtdatavisualization-valueaxis3d.html">ValueAxis3D</a></span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The active z-axis.</p>
<p>If an axis is not given, a temporary default axis with no labels and an automatically adjusting range is created. This temporary axis is destroyed if another axis is explicitly set to the same orientation.</p>
</div></div><!-- @@@axisZ -->
<br/>
<!-- $$$selectedSeries -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="selectedSeries-prop">
<td class="tblQmlPropNode"><p>
<a name="selectedSeries-prop"></a><span class="name">selectedSeries</span> : <span class="type"><a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a></span></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>The selected series or null.</p>
</div></div><!-- @@@selectedSeries -->
<br/>
<!-- $$$seriesList -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="seriesList-prop">
<td class="tblQmlPropNode"><p>
<a name="seriesList-prop"></a><span class="qmldefault">[default] </span><span class="name">seriesList</span> : <span class="type">list</span><<span class="type"><a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a></span>></p></td></tr>
</table></div>
</div><div class="qmldoc"><p>This property holds the series of the graph. By default, this property contains an empty list. To set the series, either use the <a href="qml-qtdatavisualization-scatter3d.html#addSeries-method">addSeries()</a> method or define them as children of the graph.</p>
</div></div><!-- @@@seriesList -->
<br/>
<h2>Method Documentation</h2>
<!-- $$$addSeries -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="addSeries-method">
<td class="tblQmlFuncNode"><p>
<a name="addSeries-method"></a><span class="type">void</span> <span class="name">addSeries</span>(<span class="type"><a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a></span> <i>series</i>)</p></td></tr>
</table></div>
</div><div class="qmldoc"><p>Adds the <i>series</i> to the graph. A graph can contain multiple series, but has only one set of axes. If the newly added series has specified a selected item, it will be highlighted and any existing selection will be cleared. Only one added series can have an active selection.</p>
</div></div><!-- @@@addSeries -->
<br/>
<!-- $$$removeSeries -->
<div class="qmlitem"><div class="qmlproto">
<div class="table"><table class="qmlname">
<tr valign="top" class="odd" id="removeSeries-method">
<td class="tblQmlFuncNode"><p>
<a name="removeSeries-method"></a><span class="type">void</span> <span class="name">removeSeries</span>(<span class="type"><a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a></span> <i>series</i>)</p></td></tr>
</table></div>
</div><div class="qmldoc"><p>Remove the <i>series</i> from the graph.</p>
</div></div><!-- @@@removeSeries -->
<br/>
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