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<li class="level1"><a href="#properties">Properties</a></li>
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<h1 class="title">ObjectModel QML Type</h1>
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<p>Defines a set of items to be used as a model <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtQml.Models 2.2</td></tr></table></div><ul>
<li><a href="qml-qtqml-models-objectmodel-members.html">List of all members, including inherited members</a></li>
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<h2 id="properties">Properties</h2>
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<li class="fn"><b><b><a href="qml-qtqml-models-objectmodel.html#count-prop">count</a></b></b> : int</li>
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<h2 id="attached-properties">Attached Properties</h2>
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<li class="fn"><b><b><a href="qml-qtqml-models-objectmodel.html#index-attached-prop">index</a></b></b> : int</li>
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<h2 id="details">Detailed Description</h2>
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<p>A <a href="qml-qtqml-models-objectmodel.html">ObjectModel</a> contains the visual items to be used in a view. When a <a href="qml-qtqml-models-objectmodel.html">ObjectModel</a> is used in a view, the view does not require a delegate since the <a href="qml-qtqml-models-objectmodel.html">ObjectModel</a> already contains the visual delegate (items).</p>
<p>An item can determine its index within the model via the <a href="qml-qtqml-models-objectmodel.html#index-attached-prop">index</a> attached property.</p>
<p>The example below places three colored rectangles in a ListView.</p>
<pre class="cpp">import <span class="type">QtQuick</span> <span class="number">2.0</span>
import <span class="type"><a href="qtqml-qmlmodule.html">QtQml</a></span><span class="operator">.</span>Models <span class="number">2.1</span>
Rectangle {
ObjectModel {
id: itemModel
Rectangle { height: <span class="number">30</span>; width: <span class="number">80</span>; color: <span class="string">"red"</span> }
Rectangle { height: <span class="number">30</span>; width: <span class="number">80</span>; color: <span class="string">"green"</span> }
Rectangle { height: <span class="number">30</span>; width: <span class="number">80</span>; color: <span class="string">"blue"</span> }
}
ListView {
anchors<span class="operator">.</span>fill: parent
model: itemModel
}
}</pre>
<p class="centerAlign"><img src="images/visualitemmodel.png" alt="" /></p><p><b>See also </b>Qt Quick Examples - Views.</p>
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<h2>Property Documentation</h2>
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<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="count-prop"><td class="tblQmlPropNode"><p><a name="count-prop"></a><span class="name">count</span> : <span class="type">int</span></p></td></tr></table></div></div><div class="qmldoc"><p>The number of items in the model. This property is readonly.</p>
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<h2>Attached Property Documentation</h2>
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<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="index-attached-prop"><td class="tblQmlPropNode"><p><a name="index-attached-prop"></a><span class="name">ObjectModel.index</span> : <span class="type">int</span></p></td></tr></table></div></div><div class="qmldoc"><p>This attached property holds the index of this delegate's item within the model.</p>
<p>It is attached to each instance of the delegate.</p>
</div></div><!-- @@@index -->
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