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<title>MapRoute QML Type | Qt Location 5.5</title>
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<li>Qt 5.5</li>
<li><a href="qtlocation-index.html">Qt Location</a></li>
<li><a href="qtlocation-qmlmodule.html">QML Types</a></li>
<li>MapRoute QML Type</li>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
<li class="level2"><a href="#performance">Performance</a></li>
<li class="level2"><a href="#example-usage">Example Usage</a></li>
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<h1 class="title">MapRoute QML Type</h1>
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<p>The <a href="qml-qtlocation-maproute.html">MapRoute</a> type displays a Route on a Map. <a href="#details">More...</a></p>
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<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Import Statement:</td><td class="memItemRight bottomAlign"> import QtLocation 5.3</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt Location 5.0</td></tr></table></div><ul>
<li><a href="qml-qtlocation-maproute-members.html">List of all members, including inherited members</a></li>
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<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><b><a href="qml-qtlocation-maproute.html#line-prop">line</a></b></b><ul>
<li class="fn"><b><b><a href="qml-qtlocation-maproute.html#line.width-prop">line.width</a></b></b> : int</li>
<li class="fn"><b><b><a href="qml-qtlocation-maproute.html#line.color-prop">line.color</a></b></b> : color</li>
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<li class="fn"><b><b><a href="qml-qtlocation-maproute.html#route-prop">route</a></b></b> : Route</li>
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<h2 id="details">Detailed Description</h2>
</p>
<p>The <a href="qml-qtlocation-maproute.html">MapRoute</a> type displays a Route obtained through a <a href="qml-qtlocation-routemodel.html">RouteModel</a> or other means, on the Map as a Polyline following the path of the Route.</p>
<p><a href="qml-qtlocation-maproute.html">MapRoute</a> is really a <a href="qml-qtlocation-mappolyline.html">MapPolyline</a>, but with the path specified using the <a href="qml-qtlocation-maproute.html#route-prop">route</a> property instead of directly in coordinates.</p>
<p>By default, the route is displayed as a 1-pixel thick black line. This can be changed using the <a href="qml-qtlocation-maproute.html#line.width-prop">line.width</a> and <a href="qml-qtlocation-maproute.html#line.color-prop">line.color</a> properties.</p>
<a name="performance"></a>
<h3 >Performance</h3>
<p>For notes about the performance on <a href="qml-qtlocation-maproute.html">MapRoute</a>, refer to the documentation for <a href="qml-qtlocation-mappolyline.html">MapPolyline</a>.</p>
<a name="example-usage"></a>
<h3 >Example Usage</h3>
<p>Here is how to draw a <a href="qml-qtlocation-route.html">route</a> on a <a href="qml-qtlocation-map.html">map</a>:</p>
<pre class="qml">import QtQuick 2.0
import QtPositioning 5.5
import QtLocation 5.5
<span class="type"><a href="qml-qtlocation-map.html">Map</a></span> {
<span class="type"><a href="qml-qtlocation-routemodel.html">RouteModel</a></span> {
<span class="name">id</span>: <span class="name">routeModel</span>
}
<span class="type"><a href="qml-qtlocation-mapitemview.html">MapItemView</a></span> {
<span class="name">model</span>: <span class="name">routeModel</span>
<span class="name">delegate</span>: <span class="name">routeDelegate</span>
}
<span class="type">Component</span> {
<span class="name">id</span>: <span class="name">routeDelegate</span>
<span class="type"><a href="qml-qtlocation-maproute.html">MapRoute</a></span> {
<span class="name">route</span>: <span class="name">routeData</span>
<span class="name">line</span>.color: <span class="string">"blue"</span>
<span class="name">line</span>.width: <span class="number">5</span>
<span class="name">smooth</span>: <span class="number">true</span>
<span class="name">opacity</span>: <span class="number">0.8</span>
}
}
}</pre>
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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="even" id="line-prop"><th class="centerAlign"><p><a name="line-prop"></a><b>line group</b></p></th></tr><tr valign="top" class="odd" id="line.width-prop"><td class="tblQmlPropNode"><p><a name="line.width-prop"></a><span class="name">line.width</span> : <span class="type">int</span></p></td></tr><tr valign="top" class="odd" id="line.color-prop"><td class="tblQmlPropNode"><p><a name="line.color-prop"></a><span class="name">line.color</span> : <span class="type">color</span></p></td></tr></table></div></div><div class="qmldoc"><p>This property is part of the line property group. The line property group holds the width and color used to draw the line.</p>
<p>The width is in pixels and is independent of the zoom level of the map. The default values correspond to a black border with a width of 1 pixel.</p>
<p>For no line, use a width of 0 or a transparent color.</p>
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<br/>
<!-- $$$route -->
<div class="qmlitem"><div class="qmlproto"><div class="table"><table class="qmlname"><tr valign="top" class="odd" id="route-prop"><td class="tblQmlPropNode"><p><a name="route-prop"></a><span class="name">route</span> : <span class="type"><a href="qml-qtlocation-route.html">Route</a></span></p></td></tr></table></div></div><div class="qmldoc"><p>This property holds the route to be drawn which can be used to represent one geographical route.</p>
</div></div><!-- @@@route -->
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